🏡 index : github.com/captn3m0/RT-AX53U.git

var validator = {
ipv4cidr: function(obj){
var rangere_cidr=new RegExp("^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/([0-9]|[1-2][0-9]|3[0-2]))$", "gi");
if(rangere_cidr.test(obj.value) || validator.ipAddr4(obj)) {
return true;
}else{
alert(obj.value+" is not valid. Please enter a valid IP, which can optionally be in CIDR format (1.2.3.4/24).");
obj.focus();
obj.select();
return false;
}
},
account: function(string_obj, flag){
var invalid_char = "";
if(string_obj.value.charAt(0) == ' '){
if(flag != "noalert")
alert('<#354#> [ ]');
string_obj.value = "";
string_obj.focus();
if(flag != "noalert")
return false;
else
return '<#354#> [&nbsp;&nbsp;&nbsp;]';
}
else if(string_obj.value.charAt(0) == '-'){
if(flag != "noalert")
alert('<#354#> [-]');
string_obj.value = "";
string_obj.focus();
if(flag != "noalert")
return false;
else
return '<#354#> [-]';
}
for(var i = 0; i < string_obj.value.length; ++i){
if(this.ssidChar(string_obj.value.charCodeAt(i))){
invalid_char = invalid_char+string_obj.value.charAt(i);
}
if(string_obj.value.charAt(i) == '"'
|| string_obj.value.charAt(i) == '/'
|| string_obj.value.charAt(i) == '\\'
|| string_obj.value.charAt(i) == '['
|| string_obj.value.charAt(i) == ']'
|| string_obj.value.charAt(i) == ':'
|| string_obj.value.charAt(i) == ';'
|| string_obj.value.charAt(i) == '|'
|| string_obj.value.charAt(i) == '='
|| string_obj.value.charAt(i) == ','
|| string_obj.value.charAt(i) == '+'
|| string_obj.value.charAt(i) == '*'
|| string_obj.value.charAt(i) == '?'
|| string_obj.value.charAt(i) == '<'
|| string_obj.value.charAt(i) == '>'
|| string_obj.value.charAt(i) == '@'
|| string_obj.value.charAt(i) == ' '
){
invalid_char = invalid_char+string_obj.value.charAt(i);
}
}
if(invalid_char != ""){
if(flag != "noalert")
alert("<#355#> ' "+invalid_char+" ' !");
string_obj.value = "";
string_obj.focus();
if(flag != "noalert")
return false;
else
return "<#355#> ' "+invalid_char+" ' !";
}
if(flag != "noalert")
return true;
else
return "";
},
bandwidth_code: function(o,event) {
var keyPressed = event.keyCode ? event.keyCode : event.which;
var target = o.value.split(".");
if (validator.isFunctionButton(event))
return true;
if((keyPressed == 46) && (target.length > 1))
return false;
if((target.length > 1) && (target[1].length > 0))
return false;
if ((keyPressed == 46) || (keyPressed > 47 && keyPressed < 58))
return true;
else
return false;
},
checkIP: function(o,e){
var nextInputBlock = o.nextSibling.nextSibling; //find the next input (sibling include ".")
var nc = window.event ? e.keyCode : e.which;
var s = o.value;
if((nc>=48 && nc<=57) || (nc>=97 && nc<=105) || nc==8 || nc==0)
{
return true;
}
else if(nc==190 || nc==32 || nc==110 || nc==46){
;
}else if((nc==37 || nc==8) && s==""){
;
}
else{
nc=0;
return false;
}
},
checkIPAddrInput: function(obj, emp){
if(document.getElementById("check_ip_input"))
obj.parentNode.removeChild(obj.parentNode.childNodes[2]);
if(!this.ipAddr4(obj) || (emp == 1 && obj.value == "")){
var childsel=document.createElement("div");
childsel.setAttribute("id","check_ip_input");
childsel.style.color="#FFCC00";
obj.parentNode.appendChild(childsel);
document.getElementById("check_ip_input").innerHTML="<#346#>";
document.getElementById("check_ip_input").style.display = "";
obj.value = obj.parentNode.childNodes[0].innerHTML;
obj.focus();
obj.select();
return false;
}else
return true;
},
checkWord: function(o,e){
var moveLeft_key = 0;
var moveRight_key = 0;
var getCaretPos = function(obj){
if(obj.selectionStart >= 0){
return obj.selectionStart; //Gecko
}
else{ //For IE
var currentRange=document.selection.createRange();
var workRange=currentRange.duplicate();
obj.select();
var allRange=document.selection.createRange();
var len=0;
while(workRange.compareEndPoints("StartToStart",allRange)>0){
workRange.moveStart("character",-1);
len++;
}
currentRange.select();
return len;
}
}
var validateRange = function(v){
if(v.value < 0 || v.value >= 256){
alert(v.value+" <#166#>. \n<#167#> 0<#168#>255.");
v.focus();
v.select();
return false;
}else{
return true;
}
};
var nextInputBlock = o.nextSibling.nextSibling; //find the next input (sibling include ".")
var prevInputBlock = o.previousSibling;
prevInputBlock = (prevInputBlock != null)?prevInputBlock.previousSibling:o;
var sk = window.event ? e.keyCode : e.which;
var s = o.value;
if((sk>=48 && sk<=57) || (sk>=97 && sk<=105) || sk==0) // 0->other key
{
if(s.length == 3){
if(getCaretPos(o) == 3 && nextInputBlock){
if(validateRange(o)){
nextInputBlock.focus();
nextInputBlock.select();
}
}
else{
validateRange(o);
}
}
else if(s.length == getCaretPos(o)){
moveRight_key = 1;
}
moveLeft_key = 0;
}
else if(sk==190 || sk==110 || sk==32){ //190 & 110-> "dot", 32->"space"
if(o.value == '.' || o.value == '..' || o.value == '...'
|| o.value == ' ' || o.value == ' ' || o.value == ' '){
o.value = "";
o.focus();
}
else{
this.validateIP(o);
if(nextInputBlock){
nextInputBlock.focus();
nextInputBlock.select();
}
}
}
else if(sk==8){ //8->backspace
if(getCaretPos(o) == 0 && moveLeft_key == 0){
moveLeft_key = 1;
}
else if(getCaretPos(o) == 0){
if(prevInputBlock){
prevInputBlock.focus();
prevInputBlock.select();
moveLeft_key = 0;
moveRight_key = 1;
}
}
}
else if(sk==37){ // 37-> 鍵盤向左鍵
if(getCaretPos(o) == 0 && moveLeft_key == 0){
moveLeft_key = 1;
}
else if(prevInputBlock && getCaretPos(o) == 0 && moveLeft_key == 1){
prevInputBlock.focus();
prevInputBlock.select();
moveLeft_key = 0;
}
else{
moveLeft_key = 0;
}
moveRight_key = 0;
}
else if(sk==39){ //39 ->鍵盤向右鍵
if(getCaretPos(o) == 0 && s.length == 0 && nextInputBlock && validateRange(o)){
nextInputBlock.focus();
moveRight_key = 0;
moveLeft_key = 1;
}
else if(getCaretPos(o) == s.length && moveRight_key == 0){
moveRight_key = 1;
moveLeft_key = 0;
}
else if(moveRight_key == 1 && nextInputBlock && validateRange(o)){
nextInputBlock.focus();
moveRight_key = 0;
moveLeft_key = 1;
}
else{
moveLeft_key = 0;
}
}
else{
if(isNaN(s) && s.length >= 1 && sk != 13){
alert("<#366#>");
o.focus();
o.select();
return false;
}
else{
nc=0;
return false;
}
}
},
eachPort: function(o, num, min, max) {
if(num<min || num>max) {
alert(num + " <#347#>");
return false;
}
else {
if(o.value=="")
o.value="0";
return true;
}
},
integer: function(_val){
var obj_value = _val;
var re = new RegExp("[^0-9]+","gi");
if(re.test(obj_value))
return false;
else
return true;
},
hex: function(obj){
var obj_value = obj.value
var re = new RegExp("[^a-fA-F0-9]+","gi");
if(re.test(obj_value))
return false;
else
return true;
},
haveFullWidthChar: function(obj) {
var re = /[^\x00-\xff]/g;
if (obj.value.match(re)) {
return false;
}
else {
return true;
}
},
hostNameChar: function(ch){
if (ch>=48&&ch<=57) return true; //0-9
if (ch>=97&&ch<=122) return true; //little EN
if (ch>=65&&ch<=90) return true; //Large EN
if (ch==45) return true; //-
if (ch==46) return true; //.
return false;
},
domainName: function (obj) { //support a-z, 0-9, "-", "_" , "."", The first character cannot be dash "-" or under line "_"
var re = new RegExp(/^(?:[a-z0-9](?:[a-z0-9-_]{0,61}[a-z0-9])?\.)*[a-z0-9][a-z0-9-_]{0,61}[a-z0-9]$/i);
if(re.test(obj.value)){
return "";
}
else{
return "<#2531#>";
}
},
host_name: function(obj){
var re = new RegExp(/^[a-z0-9][a-z0-9-_]+$/i);
if(re.test(obj.value))
return "";
else
return "<#375#>";
},
samba_name: function(obj){
var re = new RegExp(/^[a-z0-9][a-z0-9-_]*$/i);
if(re.test(obj.value))
return "";
else
return "<#2532#> <#2533#>";
},
friendly_name: function(obj){
var invalid_char = "";
for(var i = 0; i < obj.value.length; ++i){
if(obj.value.charAt(i) < ' ' || obj.value.charAt(i) > '~')
invalid_char = invalid_char+obj.value.charAt(i);
}
if(invalid_char != "")
return "<#355#> '"+invalid_char+"' !";
else
return "";
},
account_name: function(obj){
var re = new RegExp(/^[a-z][a-z0-9-]*$/i);
if(re.test(obj.value))
return "";
else
return "<#2534#> <#2535#>";
},
requireWANIP: function(v){
if(v == 'wan_ipaddr_x' || v == 'wan_netmask_x' ||
v == 'lan_ipaddr' || v == 'lan_netmask' ||
v == 'lan1_ipaddr' || v == 'lan1_netmask'){
/*if(document.form.wan_proto.value == "static" || document.form.wan_proto.value == "pptp")
return 1;
else
return 0;*/
if(document.form.wan_proto.value == "static")
return 1;
else if(document.form.wan_proto.value == "pppoe" && this.inet_network(document.form.wan_ipaddr_x.value))
return 1;
else if((document.form.wan_proto.value=="pptp" || document.form.wan_proto.value == "l2tp")
&& document.form.wan_ipaddr_x.value != '0.0.0.0')
return 1;
else
return 0;
}
else return 0;
},
isEmpty: function(obj) {
if(obj.value.trim() == "") {
alert("<#332#>");
obj.focus();
return false;
}
else
return true;
},
isFunctionButton: function(e){
var keyCode = e.keyCode;
if(e.which == 0) {
if (keyCode == 0
|| keyCode == 27 //Esc
|| keyCode == 35 //end
|| keyCode == 36 //home
|| keyCode == 37 //<-
|| keyCode == 39 //->
|| keyCode == 45 //Insert
|| keyCode == 46 //Del
){
return true;
}
}
if (keyCode == 8 //backspace
|| keyCode == 9 //tab
){
return true;
}
return false;
},
isHWAddr: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
var i, j;
if (this.isFunctionButton(event)){
return true;
}
if((keyPressed>47 && keyPressed<58)||(keyPressed>64 && keyPressed<71)||(keyPressed>96 && keyPressed<103)){ //Hex
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == ':'){
j++;
}
}
if(j < 5 && i >= 2){
if(o.value.charAt(i-2) != ':' && o.value.charAt(i-1) != ':'){
o.value = o.value+':';
}
}
return true;
}
else if(keyPressed == 58 || keyPressed == 13){ //symbol ':' & 'ENTER'
return true;
}
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
else{
return false;
}
},
isNumberFloat: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if (this.isFunctionButton(event)){
return true;
}
if ((keyPressed == 46) || (keyPressed>47 && keyPressed<58))
return true;
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
else
return false;
},
isNegativeNumber: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if (this.isFunctionButton(event)){
return true;
}
if ((keyPressed == 45) || (keyPressed>47 && keyPressed<58))
return true;
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
else
return false;
},
isNumber: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if (this.isFunctionButton(event)){
return true;
}
if (keyPressed>47 && keyPressed<58){
/*if (keyPressed==48 && o.value.length==0){ //single 0
return false;
}*/
return true;
}
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
else{
return false;
}
},
isContainblanksStr: function(obj) {
var obj_value = obj.value;
if(obj_value.replace(/^\s+|\s+$/g,"").match(/\x20/i)) {
obj.focus();
obj.select();
alert("The Name can not contain blanks");
return false;
}
else {
return true;
}
},
isIPAddr: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
var i, j;
if (this.isFunctionButton(event)){
return true;
}
if((keyPressed > 47 && keyPressed < 58)){
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == '.'){
j++;
}
}
if(j < 3 && i >= 3){
if(o.value.charAt(i-3) != '.' && o.value.charAt(i-2) != '.' && o.value.charAt(i-1) != '.'){
o.value = o.value+'.';
}
}
return true;
}
else if(keyPressed == 46){
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == '.'){
j++;
}
}
if(o.value.charAt(i-1) == '.' || j == 3){
return false;
}
return true;
}else if(keyPressed == 13){ // 'ENTER'
return true;
}
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
return false;
},
isIPAddrPlusNetmask: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
var i,j;
if (this.isFunctionButton(event)){
return true;
}
if((keyPressed > 47 && keyPressed < 58)){
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == '.'){
j++;
}
}
if(j < 3 && i >= 3){
if(o.value.charAt(i-3) != '.' && o.value.charAt(i-2) != '.' && o.value.charAt(i-1) != '.'){
o.value = o.value+'.';
}
}
return true;
}
else if(keyPressed == 46){
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == '.'){
j++;
}
}
if(o.value.charAt(i-1) == '.' || j == 3){
return false;
}
return true;
}
else if(keyPressed == 47){
j = 0;
for(i = 0; i < o.value.length; i++){
if(o.value.charAt(i) == '.'){
j++;
}
}
if( j < 3){
return false;
}
return true;
}
return false;
},
isIPRange: function(o, event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
var i, j;
if (this.isFunctionButton(event)){
return true;
}
if ((keyPressed > 47 && keyPressed < 58)){ // 0~9
j = 0;
for(i=0; i<o.value.length; i++){
if (o.value.charAt(i)=='.'){
j++;
}
}
if (j<3 && i>=3){
if (o.value.charAt(i-3)!='.' && o.value.charAt(i-2)!='.' && o.value.charAt(i-1)!='.')
o.value = o.value + '.';
}
return true;
}
else if (keyPressed == 46){ // .
j = 0;
for(i=0; i<o.value.length; i++){
if (o.value.charAt(i)=='.'){
j++;
}
}
if (o.value.charAt(i-1)=='.' || j==3){
return false;
}
return true;
}
else if (keyPressed == 42){ // *
return true;
}
return false;
},
isLegalIP: function(obj_name, obj_flag) {
var A_class_start = inet_network("1.0.0.0");
var A_class_end = inet_network("126.255.255.255");
var B_class_start = inet_network("127.0.0.0");
var B_class_end = inet_network("127.255.255.255");
var C_class_start = inet_network("128.0.0.0");
var C_class_end = inet_network("255.255.255.255");
var ip_obj = obj_name;
var ip_num = inet_network(ip_obj.value);
if(obj_flag == "DNS" && ip_num == -1){ //DNS allows to input nothing
return true;
}
if(obj_flag == "GW" && ip_num == -1){ //GW allows to input nothing
return true;
}
if(ip_num > A_class_start && ip_num < A_class_end){
obj_name.value = ipFilterZero(ip_obj.value);
return true;
}
else if(ip_num > B_class_start && ip_num < B_class_end){
alert(ip_obj.value+" <#346#>");
ip_obj.focus();
ip_obj.select();
return false;
}
else if(ip_num > C_class_start && ip_num < C_class_end){
obj_name.value = ipFilterZero(ip_obj.value);
return true;
}
else{
alert(ip_obj.value+" <#346#>");
ip_obj.focus();
ip_obj.select();
return false;
}
},
isLegalMask: function(obj_name) {
var wrong_netmask = 0;
var netmask_obj = obj_name;
var netmask_num = inet_network(netmask_obj.value);
var netmask_reverse_num = 0;
var test_num = 0;
if(netmask_num != -1) {
if(netmask_num == 0) {
netmask_reverse_num = 0; //Viz 2011.07 : Let netmask 0.0.0.0 pass
}
else {
netmask_reverse_num = ~netmask_num;
}
if(netmask_num < 0) {
wrong_netmask = 1;
}
test_num = netmask_reverse_num;
while(test_num != 0){
if((test_num + 1) % 2 == 0) {
test_num = (test_num + 1) / 2 - 1;
}
else{
wrong_netmask = 1;
break;
}
}
if(wrong_netmask == 1){
alert(netmask_obj.value + " is not a valid Mask address!");
netmask_obj.focus();
netmask_obj.select();
return false;
}
else {
return true;
}
}
else { //null
alert("This is not a valid Mask address!");
netmask_obj.focus();
netmask_obj.select();
return false;
}
},
isLegalIPAndMask: function(obj_name) {
var A_class_start = inet_network("1.0.0.0");
var A_class_end = inet_network("126.255.255.255");
var B_class_start = inet_network("127.0.0.0");
var B_class_end = inet_network("127.255.255.255");
var C_class_start = inet_network("128.0.0.0");
var C_class_end = inet_network("255.255.255.255");
var ip_obj = obj_name;
var ip_mask_array = ip_obj.value.split("/");
var vaildMaskRange = function() {
var mask = parseInt(ip_mask_array[1]);
if(parseInt(ip_mask_array[1]) == "" || isNaN(mask)) {
alert("This is not a valid IP/Mask address!");
ip_obj.focus();
ip_obj.select();
return false;
}
else if(parseInt(ip_mask_array[1]) < 0 || parseInt(ip_mask_array[1]) > 32) {
alert(ip_mask_array[1] + " is not a valid Mask address!");
ip_obj.focus();
ip_obj.select();
return false;
}
else {
return true;
}
};
if(ip_mask_array.length != 2) {
alert("This is not a valid IP/Mask address!");
ip_obj.focus();
ip_obj.select();
return false;
}
var ip_num = inet_network(ip_mask_array[0]);
if(ip_num > A_class_start && ip_num < A_class_end){
if(vaildMaskRange()) {
obj_name.value = ipFilterZero(ip_mask_array[0]) + "/" + ip_mask_array[1];
return true;
}
}
else if(ip_num > B_class_start && ip_num < B_class_end){
alert(ip_mask_array[0]+" <#346#>");
ip_obj.focus();
ip_obj.select();
return false;
}
else if(ip_num > C_class_start && ip_num < C_class_end){
if(vaildMaskRange()) {
obj_name.value = ipFilterZero(ip_mask_array[0]) + "/" + ip_mask_array[1];
return true;
}
}
else{
alert(ip_mask_array[0]+" <#346#>");
ip_obj.focus();
ip_obj.select();
return false;
}
},
isLegal_ipv6: function(obj, flag) {
var rangere=new RegExp("^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$", "gi");
if(rangere.test(obj.value)){
return true;
}
else{
if(flag != 1){ //1: mute
alert(obj.value+" <#346#>");
obj.focus();
obj.select();
}
return false;
}
},
isPortRange: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if (this.isFunctionButton(event)){
return true;
}
if ((keyPressed > 47 && keyPressed < 58)){ //0~9
return true;
}
else if (keyPressed == 58 && o.value.length>0){
for(var i=0; i<o.value.length; i++){
var c=o.value.charAt(i);
if (c==':' || c=='>' || c=='<' || c=='=')
return false;
}
return true;
}
else if (keyPressed==44){ //"�? can be type in first charAt ::: 0220 Lock add"
if (o.value.length==0)
return false;
else
return true;
}
else if (keyPressed==60 || keyPressed==62){ //">" and "<" only can be type in first charAt ::: 0220 Lock add
if (o.value.length==0)
return true;
else
return false;
}
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
return false;
},
isPortlist: function(o,event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if (this.isFunctionButton(event)){
return true;
}
if ((keyPressed>47 && keyPressed<58) || keyPressed == 32){
return true;
}
else if(event.metaKey && (keyPressed == 65 || keyPressed == 67 || keyPressed == 86 || keyPressed == 88
|| keyPressed == 97 || keyPressed == 99 || keyPressed == 118 || keyPressed == 120)){ //for Mac + Safari, let 'Command + A'(C, V, X) can work
return true
}
else{
return false;
}
},
isPrivateIP: function(_val){
var A_class_start = this.inet_network("10.0.0.0");
var A_class_end = this.inet_network("10.255.255.255");
var B_class_start = this.inet_network("172.16.0.0");
var B_class_end = this.inet_network("172.31.255.255");
var C_class_start = this.inet_network("192.168.0.0");
var C_class_end = this.inet_network("192.168.255.255");
var ip_num = this.inet_network(_val);
if(ip_num > A_class_start && ip_num < A_class_end)
return true;
else if(ip_num > B_class_start && ip_num < B_class_end)
return true;
else if(ip_num > C_class_start && ip_num < C_class_end)
return true;
else
return false;
},
isString: function(o, event){
var keyPressed = event.keyCode ? event.keyCode : event.which;
if(keyPressed >= 0 && keyPressed <= 126)
return true;
else{
alert('<#345#>');
return false;
}
},
isValidURL: function(value) {
var urlregex = new RegExp("^(http|https|ftp)\://([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&amp;%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&amp;%\$#\=~_\-]+))*$");
if (urlregex.test(value)) {
return true;
}
alert("It is invalid URL."); /*untranslated*/
return false;
},
isValidHost: function(value) { //<#346#>
var err_count=0;
var alert_content = "<#346#>\n<#2531#>";
var urlregex = new RegExp("^([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&amp;%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))$");
if(!urlregex.test(value)){
err_count++;
}
var rangere=new RegExp("^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$", "gi");
if(!rangere.test(value)){
err_count++;
}
if(err_count==2){
alert(value +" \n"+ alert_content);
return false;
}
else
return true;
},
inet_network: function(ip_str){
if(!ip_str)
return -1; //null
var re = /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/;
if(re.test(ip_str)){
var v1 = parseInt(RegExp.$1);
var v2 = parseInt(RegExp.$2);
var v3 = parseInt(RegExp.$3);
var v4 = parseInt(RegExp.$4);
if(v1 < 256 && v2 < 256 && v3 < 256 && v4 < 256)
return v1*256*256*256+v2*256*256+v3*256+v4; //valid
}
return -2; //not valid
},
ipAddr4: function(obj){
var num = -1;
var pos = 0;
var v1, v2, v3, v4;
if(obj.value == "")
return true;
else{
for(var i = 0; i < obj.value.length; ++i){
var c = obj.value.charAt(i);
if(c >= '0' && c <= '9'){
if(num == -1 ){
num = (c-'0');
}
else{
num = num*10+(c-'0');
}
}
else{
if(num < 0 || num > 255 || c != '.'){
return false;
}
if(pos == 0)
v1 = num;
else if(pos == 1)
v2 = num;
else if(pos == 2)
v3 = num;
num = -1;
++pos;
}
}
if(pos!=3 || num<0 || num>255){
return false;
}
else
v4 = num;
return true;
}
},
ipAddrFinal: function(o, v, noAlert){
var num = -1;
var pos = 0;
var v1, v2, v3, v4;
if(o.value.length == 0){
if(v == 'dhcp_start' || v == 'dhcp_end' ||
v == 'wan_ipaddr_x' ||
v == 'dhcp1_start' || v=='dhcp1_end' ||
v == 'lan_ipaddr' || v=='lan_netmask' ||
v=='lan1_ipaddr' || v=='lan1_netmask' ||
v == 'wl_radius_ipaddr' || v == 'hs_radius_ipaddr') {
alert("<#332#>");
if(v == 'wan_ipaddr_x'){
document.form.wan_ipaddr_x.value = "10.1.1.1";
document.form.wan_netmask_x.value = "255.0.0.0";
}
else if(v == 'lan_ipaddr'){
document.form.lan_ipaddr.value = "192.168.1.1";
document.form.lan_netmask.value = "255.255.255.0";
}
else if(v == 'lan1_ipaddr'){
document.form.lan1_ipaddr.value = "192.168.2.1";
document.form.lan1_netmask.value = "255.255.255.0";
}
else if(v == 'lan_netmask')
document.form.lan_netmask.value = "255.255.255.0";
else if(v == 'lan1_netmask')
document.form.lan1_netmask.value = "255.255.255.0";
o.focus();
o.select();
return false;
}
else
return true;
}
if(v == 'wan_ipaddr_x' && document.form.wan_netmask_x.value == "")
document.form.wan_netmask_x.value="255.255.255.0";
for(var i = 0; i < o.value.length; ++i){
var c = o.value.charAt(i);
if(c >= '0' && c <= '9'){
if(num == -1 ){
num = (c-'0');
}
else{
num = num*10+(c-'0');
}
}
else{
if(num < 0 || num > 255 || c != '.'){
if(v == 'wl_radius_ipaddr' && typeof(noAlert) != undefined && noAlert == 1){
return false;
}
else{
if(noAlert != 1){
alert(o.value+" <#346#>");
o.value = "";
o.focus();
o.select();
}
return false;
}
}
if(pos == 0)
v1 = num;
else if(pos == 1)
v2 = num;
else if(pos == 2)
v3 = num;
num = -1;
++pos;
}
}
if(pos!=3 || num<0 || num>255){
if(v == 'wl_radius_ipaddr' && typeof(noAlert) != undefined && noAlert == 1){
return false;
}
else{
if(noAlert != 1){
alert(o.value + " <#346#>");
o.value = "";
o.focus();
o.select();
}
return false;
}
}
else
v4 = num;
if(v == 'dhcp_start' || v == 'dhcp_end' ||
v == 'wan_ipaddr_x' ||
v == 'dhcp1_start' || v == 'dhcp1_end' ||
v == 'lan_ipaddr' || v == 'lan1_ipaddr' ||
v == 'staticip' || v == 'wl_radius_ipaddr' ||
v == 'dhcp_dns1_x' || v == 'dhcp_gateway_x' || v == 'dhcp_wins_x' ||
v == 'sip_server'){
if((v!='wan_ipaddr_x')&& (v1==255||v4==255||v1==0||v4==0||v1==127||v1==224)){
if(v == 'wl_radius_ipaddr' && typeof(noAlert) != undefined && noAlert == 1){
return false;
}
else{
alert(o.value + " <#346#>");
o.value = "";
o.focus();
o.select();
return false;
}
}
if(sw_mode == "2" || sw_mode == "3") // variables are defined in state.js
; // there is no WAN in AP mode, so it wouldn't be compared with the wan ip..., etc.
else if(this.requireWANIP(v) && (
(v=='wan_ipaddr_x' && this.matchSubnet2(o.value, document.form.wan_netmask_x, document.form.lan_ipaddr.value, document.form.lan_netmask)) ||
(v=='lan_ipaddr' && this.matchSubnet2(o.value, document.form.lan_netmask, document.form.wan_ipaddr_x.value, document.form.wan_netmask_x))
)){
alert(o.value + " <#346#>");
if(v == 'wan_ipaddr_x'){
document.form.wan_ipaddr_x.value = "10.1.1.1";
document.form.wan_netmask_x.value = "255.0.0.0";
}
else if(v == 'lan_ipaddr'){
document.form.lan_ipaddr.value = "192.168.1.1";
document.form.lan_netmask.value = "255.255.255.0";
}
else if(v == 'lan1_ipaddr'){
document.form.lan1_ipaddr.value = "192.168.2.1";
document.form.lan1_netmask.value = "255.255.255.0";
}
o.focus();
o.select();
return false;
}
}
else if(v=='lan_netmask' || v=='lan1_netmask'){
if(v1==255&&v2==255&&v3==255&&v4==255){
alert(o.value + " <#346#>");
o.value = "";
o.focus();
o.select();
return false;
}
}
if(sw_mode=="2" || sw_mode=="3") // variables are defined in state.js
; // there is no WAN in AP mode, so it wouldn't be compared with the wan ip..., etc.
else if(this.requireWANIP(v) && (
(v=='wan_netmask_x' && this.matchSubnet2(document.form.wan_ipaddr_x.value, o, document.form.lan_ipaddr.value, document.form.lan_netmask)) ||
(v=='lan_netmask' && this.matchSubnet2(document.form.lan_ipaddr.value, o, document.form.wan_ipaddr_x.value, document.form.wan_netmask_x))
)){
alert(o.value + " <#346#>");
if (v=='wan_netmask_x'){
document.form.wan_ipaddr_x.value = "10.1.1.1";
document.form.wan_netmask_x.value = "255.0.0.0";
}
else if(v=='lan_netmask'){
document.form.lan_ipaddr.value = "192.168.1.1";
document.form.lan_netmask.value = "255.255.255.0";
}
else if(v=='lan1_netmask'){
document.form.lan1_ipaddr.value = "192.168.2.1";
document.form.lan1_netmask.value = "255.255.255.0";
}
o.focus();
o.select();
return false;
}
o.value = v1 + "." + v2 + "." + v3 + "." + v4;
if((v1 > 0) && (v1 < 127)) mask = "255.0.0.0";
else if ((v1 > 127) && (v1 < 192)) mask = "255.255.0.0";
else if ((v1 > 191) && (v1 < 224)) mask = "255.255.255.0";
else mask = "0.0.0.0";
if(v=='wan_ipaddr_x' && document.form.wan_netmask_x.value==""){
document.form.wan_netmask_x.value = mask;
}
else if (v=='lan_ipaddr' && document.form.lan_netmask.value=="" ){
document.form.lan_netmask.value = mask;
}else if (v=='dhcp_start'){
if (!this.matchSubnet(document.form.lan_ipaddr.value, document.form.dhcp_start.value, 3)){
alert(o.value + " <#346#>");
o.focus();
o.select();
return false;
}
}
else if (v=='dhcp_end'){
if (!this.matchSubnet(document.form.lan_ipaddr.value, document.form.dhcp_end.value, 3)){
alert(o.value + " <#346#>");
o.focus();
o.select();
return false;
}
}
else if (v=='lan1_ipaddr'){
if(document.form.lan1_netmask.value=="") document.form.lan1_netmask.value = mask;
}
else if (v=='dhcp1_start'){
if (!this.matchSubnet(document.form.lan1_ipaddr.value, document.form.dhcp1_start.value, 3)){
alert(o.value + " <#346#>");
o.focus();
o.select();
return false;
}
}
else if (v=='dhcp1_end'){
if (!this.matchSubnet(document.form.lan1_ipaddr.value, document.form.dhcp1_end.value, 3)){
alert(o.value + " <#346#>");
o.focus();
o.select();
return false;
}
}
return true;
},
ipAddrFinalQIS: function(o,v){
var IP_Validate = function(o){
var ip_reg=/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/;
if(ip_reg.test(o.value)){ //區分是否為IP
return true;
}
else{
return false;
}
};
var fulfillIP = function(obj){
var src_ip = obj.value.split(".");
var IP_List = document.getElementById(obj.name+"_div").childNodes;
for(var i=0,j=0; i < IP_List.length, j<src_ip.length; i++){
if(IP_List[i].type == "text"){
IP_List[i].value = src_ip[j];
j++;
}
}
};
if(v == 'wan_ipaddr_x'){
if(o.value.length == 0){ /*Blank.*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(o.title+"<#332#>");
document.form.wan_ipaddr_x1.focus();
return false;
}
else if(o.value.indexOf("0") == 0){ /*首字不能為0*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(document.form.wan_ipaddr_x.value + " <#346#>");
document.form.wan_ipaddr_x1.focus();
return false;
}
else if(!(IP_Validate(o))){ /*IP格式錯誤*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(document.form.wan_ipaddr_x.value + " <#346#>");
document.form.wan_ipaddr_x4.focus();
return false;
}
else if(IP_Validate(o)){
if(document.form.wan_ipaddr_x1.value >= 224){
alert("<#331#>");
document.form.wan_ipaddr_x1.focus();
document.form.wan_ipaddr_x1.select();
return false;
}
else if(document.form.wan_ipaddr_x1.value == 127){
alert(document.form.wan_ipaddr_x1.value + "<#330#>");
document.form.wan_ipaddr_x1.focus();
document.form.wan_ipaddr_x1.select();
return false;
}
else{
return true;
}
}
}
else if(v == 'wan_netmask_x'){
var wan_ipaddr_x1 = document.form.wan_ipaddr_x1.value;
if(o.value.length == 0){ /*Blank.*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
if(confirm(o.title+"<#332#>\n<#329#>")){
if((wan_ipaddr_x1 > 0) && (wan_ipaddr_x1 < 127)) o.value = "255.0.0.0";
else if ((wan_ipaddr_x1 > 127) && (wan_ipaddr_x1 < 192)) o.value = "255.255.0.0";
else if ((wan_ipaddr_x1 > 191) && (wan_ipaddr_x1 < 224)) o.value = "255.255.255.0";
else o.value = "0.0.0.0";
fulfillIP(o);
}
document.form.wan_netmask_x1.focus();
return false;
}
else if(!(IP_Validate(o))){ /*IP格式錯誤*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(o.value + " <#346#>");
return false;
}
else if(IP_Validate(o)){
if(this.requireWANIP(v) && (
(this.matchSubnet2(document.form.wan_ipaddr_x.value, o, document.form.lan_ipaddr.value, document.form.lan_netmask))
)){
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(o.value + " <#346#>");
return false;
}
else{
return true;
}
}
}
else if(v == 'wan_gateway_x'){
if(o.value.length > 0){
if(!(IP_Validate(o))){ /* IP格式錯誤*/
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(o.value + " <#346#>");
return false;
}
else if(o.value == document.form.wan_ipaddr_x.value){
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert("<#303#>");
return false;
}
}
return true;
}
else if(v == 'wan_dns1_x' || v == 'wan_dns2_x'){
var split_IP = o.value.split(".");
if(!(IP_Validate(o))){
if(document.getElementById(o.name+"_div")){
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
}
alert(o.value + " <#346#>");
return false;
}
return true;
/*
else if(IP_Validate(o)){
if(split_IP[0]==255||split_IP[1]==255||split_IP[2]==255||split_IP[3]==255||split_IP[0]==0||split_IP[3]==0||split_IP[0]==127||split_IP[0]==224){
alert(o.value +" <#346#>");
document.getElementById(o.name+"_div").style.border = "2px solid #CE1E1E";
return false;
}
else{
return true;
}
}
*/
}
},
ipList: function(o, event) {
var keyPressed;
if (event.which == null)
keyPressed = event.keyCode; // IE
else if (event.which != 0 && event.charCode != 0)
keyPressed = event.which // All others
else
return true; // Special key
if ((keyPressed>=48&&keyPressed<=57) || //0-9
(keyPressed==46) || //.
(keyPressed==44)) return true; //,
return false;
},
ipRange: function(o, v){
var num = -1;
var pos = 0;
if (o.value.length==0)
return true;
for(var i=0; i<o.value.length; i++)
{
var c = o.value.charAt(i);
if(c>='0'&&c<='9')
{
if ( num==-1 ){
num = (c-'0');
}
else{
num = num*10 + (c-'0');
}
}
else if (c=='*'&&num==-1){
num = 0;
}
else{
if ( num<0 || num>255 || (c!='.')){
alert(o.value + " <#346#>");
o.value = "";
o.focus();
o.select();
return false;
}
num = -1;
pos++;
}
}
if (pos!=3 || num<0 || num>255){
alert(o.value + " <#346#>");
o.value = "";
o.focus();
o.select();
return false;
}
if (v=='ExternalIPAddress' && document.form.wan_netmask_x.value == ''){
document.form.wan_netmask_x.value = "255.255.255.0";
}
else if (v=='IPRouters' && document.form.lan_netmask.value == ''){
document.form.lan_netmask.value = "255.255.255.0";
}
return true;
},
ipSubnet: function(obj){
var ipPattern1 = new RegExp("(^([0-9]{1,3})\\.([0-9]{1,3})\\.([0-9]{1,3})\\.(\\*)$)", "gi");
var ipPattern2 = new RegExp("(^([0-9]{1,3})\\.([0-9]{1,3})\\.(\\*)\\.(\\*)$)", "gi");
var ipPattern3 = new RegExp("(^([0-9]{1,3})\\.(\\*)\\.(\\*)\\.(\\*)$)", "gi");
var ipPattern4 = new RegExp("(^(\\*)\\.(\\*)\\.(\\*)\\.(\\*)$)", "gi");
var parts = obj.value.split(".");
if(!ipPattern1.test(obj.value) && !ipPattern2.test(obj.value) && !ipPattern3.test(obj.value) && !ipPattern4.test(obj.value)){
alert(obj.value + " <#346#>");
obj.focus();
obj.select();
return false;
}else if(parts[0] == 0 || parts[0] > 255 || parts[1] > 255 || parts[2] > 255){
alert(obj.value + " <#346#>");
obj.focus();
obj.select();
return false;
}else
return true;
},
maskRange: function (min, max, mask) {
var maskMinimum = inet_network(min);
var maskMaximum = inet_network(max);
var maskNum = inet_network(mask);
if(maskMinimum > maskNum || maskMaximum < maskNum) {
return false;
}
else {
return true;
}
},
matchSubnet: function(ip1, ip2, count){
var c = 0;
var v1 = 0;
var v2 = 0;
for(i=0;i<ip1.length;i++){
if (ip1.charAt(i) == '.'){
if (ip2.charAt(i) != '.')
return false;
c++;
if (v1!=v2)
return false;
v1 = 0;
v2 = 0;
}
else{
if (ip2.charAt(i)=='.')
return false;
v1 = v1*10 + (ip1.charAt(i) - '0');
v2 = v2*10 + (ip2.charAt(i) - '0');
}
if (c==count)
return true;
}
return false;
},
matchSubnet2: function(wan_ip1, wan_sb1,lan_ip2,lan_sb2){
var nsb;
var nsb1 = this.inet_network(wan_sb1.value);
var nsb2 = this.inet_network(lan_sb2.value);
var nip1 = this.inet_network(wan_ip1);
if(nip1 == 0 || nip1 == -1) // check if WAN IP = 0.0.0.0 or NULL (factory default value)
return 1;
if(nsb1 < nsb2 && nsb1 !=0)
nsb = nsb1;
else
nsb = nsb2;
if((this.inet_network(wan_ip1)&nsb) == (this.inet_network(lan_ip2)&nsb))
return 1;
else
return 0;
},
numberRange: function(obj, mini, maxi){
var PortRange = obj.value;
var rangere=new RegExp("^([0-9]{1,5})\:([0-9]{1,5})$", "gi");
if(rangere.test(PortRange)){
if(parseInt(RegExp.$1) >= parseInt(RegExp.$2)){
alert("<#347#>");
obj.focus();
obj.select();
return false;
}
else{
if(!this.eachPort(obj, RegExp.$1, mini, maxi) || !this.eachPort(obj, RegExp.$2, mini, maxi)){
obj.focus();
obj.select();
return false;
}
return true;
}
}
else{
if(!this.range(obj, mini, maxi)){
obj.focus();
obj.select();
return false;
}
return true;
}
},
portList: function(o, v){
if (o.value.length==0)
return true;
var num = 0;
for(var i=0; i<o.value.length; i++){
var c = o.value.charAt(i);
if (c>='0'&&c<='9'){
num = num*10 + (c-'0');
}
else{
if (num>255){
alert(num + " <#347#>");
o.focus();
o.select();
return false;
}
num = 0;
}
}
if (num>255){
alert(num + " <#347#>");
o.focus();
o.select();
return false;
}
return true;
},
psk: function(psk_obj, wl_unit){
var psk_length = psk_obj.value.length;
var psk_length_trim = psk_obj.value.trim().length;
if(psk_length < 8){
alert("<#338#>");
psk_obj.value = "00000000";
psk_obj.focus();
psk_obj.select();
return false;
}
if(psk_length > 64){
alert("<#339#>");
psk_obj.focus();
psk_obj.select();
return false;
}
if(psk_length != psk_length_trim){
alert("<#341#>");
psk_obj.focus();
psk_obj.select();
return false;
}
if(psk_length >= 8 && psk_length <= 63 && !this.string(psk_obj)){
alert("<#339#>");
psk_obj.focus();
psk_obj.select();
return false;
}
if(psk_length == 64 && !this.hex(psk_obj)){
alert("<#339#>");
psk_obj.focus();
psk_obj.select();
return false;
}
return true;
},
psk_KR: function(psk_obj, flag){
var psk_length = psk_obj.value.length;
var psk_length_trim = psk_obj.value.trim().length;
if(!/[A-Za-z]/.test(psk_obj.value) || !/[0-9]/.test(psk_obj.value) || psk_length < 8 || psk_length > 63
|| !/[\!\"\#\$\%\&\'\(\)\*\+\,\-\.\/\:\;\<\=\>\?\@\[\\\]\^\_\`\{\|\}\~]/.test(psk_obj.value)){
alert("<#340#> <#348#>");
psk_obj.value = "";
psk_obj.focus();
return false;
}
if(psk_length != psk_length_trim){
alert("<#341#>");
psk_obj.focus();
psk_obj.select();
return false;
}
if(!this.string_KR(psk_obj)){
alert("<#339#>");
psk_obj.focus();
psk_obj.select();
return false;
}
var invalid_char = "";
for(var i = 0; i < psk_length; ++i){
if(psk_obj.value.charAt(i) <= ' ' || psk_obj.value.charAt(i) > '~'){
invalid_char = invalid_char+psk_obj.value.charAt(i);
}
}
if(invalid_char != ""){
if(flag != "noalert")
alert("<#355#> '"+invalid_char+"' !");
psk_obj.value = "";
psk_obj.focus();
return false;
}
return true;
},
range: function(o, _min, _max) {
var str2val = function(v){
for(i=0; i<v.length; i++){
if (v.charAt(i) !='0')
break;
}
return v.substring(i);
};
if(_min > _max){
var tmpNum = "";
tmpNum = _min;
_min = _max;
_max = tmpNum;
}
if(isNaN(o.value) || o.value < _min || o.value > _max) {
alert('<#350#> ' + _min + ' <#351#> ' + _max);
o.focus();
o.select();
return false;
}
else {
o.value = str2val(o.value);
if(o.value=="")
o.value="0";
return true;
}
},
range_s46_ports: function(obj, port) {
var inAvailable=false;
var array_each_s46_ports = new Array("");
value_comp = parseInt(obj.value);
port_comp = parseInt(port);
for(var x=0;x<array_ipv6_s46_ports.length;x++){
array_each_s46_ports=array_ipv6_s46_ports[x].split("-");
if(port != "none"){
if(port_comp >= parseInt(array_each_s46_ports[0]) && port_comp <= parseInt(array_each_s46_ports[1])) {
inAvailable=true;
}
}
else{
if(value_comp >= parseInt(array_each_s46_ports[0]) && value_comp <= parseInt(array_each_s46_ports[1])) {
inAvailable=true;
}
}
}
if(!inAvailable)
return false;
else
return true;
},
rangeNull: function(o, min, max, def) { //Viz add 2013.03 allow to set null
if (o.value=="") return true;
if(isNaN(o.value) || o.value < min || o.value > max) {
alert('<#350#> ' + min + ' <#351#> ' + max + '.');
o.value = def;
o.focus();
o.select();
return false;
}
return true;
},
rangeAllowZero: function(o, min, max, def) { //allow to set "0"
var str2val = function(v){
for(i=0; i<v.length; i++){
if (v.charAt(i) !='0')
break;
}
return v.substring(i);
};
if (o.value==0) return true;
if(isNaN(o.value) || o.value < min || o.value > max) {
alert('<#350#> ' + min + ' <#351#> ' + max + '.');
o.value = def;
o.focus();
o.select();
return false;
}
else {
o.value = str2val(o.value);
if(o.value=="")
o.value="0";
return true;
}
},
rangeFloat: function(o, _min, _max, def){
if(isNaN(o.value) || o.value <= _min || o.value > _max) {
alert('<#350#> ' + _min + ' <#351#> ' + _max + '.');
o.value = def;
o.focus();
o.select();
return false;
}
return true;
},
lengthInUtf8: function(str) {
var asciiLength = str.match(/[\u0000-\u007f]/g) ? str.match(/[\u0000-\u007f]/g).length : 0;
var multiByteLength = encodeURI(str.replace(/[\u0000-\u007f]/g)).match(/%/g) ? encodeURI(str.replace(/[\u0000-\u007f]/g, '')).match(/%/g).length : 0;
return asciiLength + multiByteLength;
},
ssidChar: function(ch){
if(ch >= 32 && ch <= 126)
return false;
return true;
},
string: function(string_obj, flag){
if(string_obj.value.charAt(0) == '"'){
if(flag != "noalert")
alert('<#354#> ["]');
string_obj.value = "";
string_obj.focus();
return false;
}
else if(string_obj.value.charAt(string_obj.value.length - 1) == '"'){
if(flag != "noalert"){
alert('<#356#> ["]');
}
string_obj.value = "";
string_obj.focus();
return false;
}
else{
var invalid_char = "";
for(var i = 0; i < string_obj.value.length; ++i){
if(string_obj.value.charAt(i) < ' ' || string_obj.value.charAt(i) > '~'){
invalid_char = invalid_char+string_obj.value.charAt(i);
}
}
if(invalid_char != ""){
if(flag != "noalert")
alert("<#355#> '"+invalid_char+"' !");
string_obj.value = "";
string_obj.focus();
return false;
}
}
return true;
},
string_KR: function(string_obj, flag){ //KR: Alphabets, numbers, specialcharacters mixed. 8 chars at least.
var string_length = string_obj.value.length;
if(!/[A-Za-z]/.test(string_obj.value) || !/[0-9]/.test(string_obj.value) || string_length < 10
|| !/[\!\"\#\$\%\&\'\(\)\*\+\,\-\.\/\:\;\<\=\>\?\@\[\\\]\^\_\`\{\|\}\~]/.test(string_obj.value)
|| /([A-Za-z0-9\!\"\#\$\%\&\'\(\)\*\+\,\-\.\/\:\;\<\=\>\?\@\[\\\]\^\_\`\{\|\}\~])\1/.test(string_obj.value)
){
alert("<#349#>");
string_obj.value = "";
string_obj.focus();
return false;
}
if(string_obj.value.charAt(0) == '"'){
if(flag != "noalert")
alert('<#354#> ["]');
string_obj.value = "";
string_obj.focus();
return false;
}
else if(string_obj.value.charAt(string_obj.value.length - 1) == '"'){
if(flag != "noalert"){
alert('<#356#> ["]');
}
string_obj.value = "";
string_obj.focus();
return false;
}
var invalid_char = "";
for(var i = 0; i < string_obj.value.length; ++i){
if(string_obj.value.charAt(i) <= ' ' || string_obj.value.charAt(i) > '~'){
invalid_char = invalid_char+string_obj.value.charAt(i);
}
}
if(invalid_char != ""){
if(flag != "noalert"){
alert("<#355#> '"+invalid_char+"' !");
}
string_obj.value = "";
string_obj.focus();
return false;
}
return true;
},
phone_CN: function(string_obj, flag){
var mobile = /^1[0-9]{10}$/;
var phone = /(^0\d{2,3}?-?\d{7,8}$)/;
var result = "";
switch(flag){
case "both":
result = mobile.test(string_obj.value) || phone.test(string_obj.value);
break;
case "mobile":
result = mobile.test(string_obj.value);
break;
case "phone":
result = phone.test(string_obj.value);
break;
default:
result = mobile.test(string_obj.value) || phone.test(string_obj.value);
break;
}
return result;
},
qq: function(string_obj){
var id_number = /^[0-9]{5,32}$/;
var result = id_number.test(string_obj.value);
return result;
},
stringGroup: function(o){
var groupChar = function(ch){
if(ch == 60 || ch == 62) /*ch == 39 || */ //60 is <, 62 is >
return false;
return true;
};
var c; // character code
for(var i = 0; i < o.value.length; ++i){
c = o.value.charCodeAt(i);
if(!groupChar(c)){
alert('<#352#> '+o.value.charAt(i)+' <#353#>');
o.focus();
o.select();
return false;
}
}
return true;
},
stringSSID: function(o){
var rc_support = '<% nvram_get("rc_support"); %>';
var utf8_ssid_support = (rc_support.split(" ").indexOf("utf8_ssid") == -1) ? false : true;
var c; // character code
var flag=0; // notify valid characters of SSID except space
if(o.value==""){ // to limit null SSID
alert('<#332#>');
o.focus();
return false;
}
len = this.lengthInUtf8(o.value);
if(len > 32){
alert("<#336#>");
o.value = "";
o.focus();
o.select();
return false;
}
for(var i = 0; i < len; ++i){
c = o.value.charCodeAt(i);
if(!utf8_ssid_support){
if(this.ssidChar(c)){
alert('<#352#> '+o.value.charAt(i)+' <#353#>');
o.value = "";
o.focus();
o.select();
return false;
}
}
if(c != 32)
flag ++;
}
if(flag ==0){ // to limit SSID only include space
alert('<#332#>');
return false;
}
return true;
},
ssidCheck: function(ssid_obj){
var rc_support = '<% nvram_get("rc_support"); %>';
var utf8_ssid_support = (rc_support.split(" ").indexOf("utf8_ssid") == -1) ? false : true;
var c;
var ssid = ssid_obj.val();
var showHint = 0;
var hintStr = "";
ssid_obj.parent().children().remove(".hint");
len = this.lengthInUtf8(ssid);
if(len > 32){
hintStr = "<#336#>";
showHint = 1;
}
for(var i = 0; i < len; ++i){
c = ssid.charCodeAt(i);
if(!utf8_ssid_support){
if(this.ssidChar(c)){
hintStr = '<#352#> ' + ssid.charAt(i) + ' <#353#>';
showHint = 1;
}
}
}
if(showHint){
$("<div>")
.html(hintStr)
.addClass("hint")
.css("color", "#FC0")
.css("margin", "2px 0 0 5px")
.appendTo(ssid_obj.parent());
ssid_obj.focus();
return false;
}
else
return true;
},
subnetAndMaskCombination: function (subnet, mask) { //ex. 10.66.77.6/255.255.255.248 is invalid, 10.66.77.8/255.255.255.248 is valid
var subnetNum = inet_network(subnet);
var networkAddrNum = 0;
var subnetArray = subnet.split(".");
var maskArray = mask.split(".");
var networkAddr = "";
networkAddr = (subnetArray[0] & maskArray[0]) + "." + (subnetArray[1] & maskArray[1]) + "." +
(subnetArray[2] & maskArray[2]) + "." + (subnetArray[3] & maskArray[3]);
networkAddrNum = inet_network(networkAddr);
if((networkAddrNum - subnetNum) != 0) {
return false
}
else {
return true
}
},
timeRange: function(o, p){
if (o.value.length==0)
o.value = "00";
else if (o.value.length==1)
o.value = "0" + o.value;
if (o.value.charAt(0)<'0' || o.value.charAt(0)>'9')
o.value = "00";
else if (o.value.charAt(1)<'0' || o.value.charAt(1)>'9')
o.value = "00";
else if (p==0 || p==2)
{
if(o.value>23){
alert('<#350#> 00 <#351#> 23');
o.value = "00";
o.focus();
o.select();
return false;
}
return true;
}
else
{
if(o.value>59){
alert('<#350#> 00 <#351#> 59');
o.value = "00";
o.focus();
o.select();
return false;
}
return true;
}
return true;
},
validateIP: function(o){
var s = o.value;
if(s.indexOf(".") == 0 || s.indexOf(" ") == 0){
o.value = s.substring(1,2);
}
else if(s.indexOf(".") == 1 || s.indexOf(" ") == 1){
o.value = s.substring(0,1);
}
else if(s.indexOf(".") == 2 || s.indexOf(" ") == 2){
o.value = s.substring(0,2);
}
},
validIPForm: function(obj, flag){
if(obj.value == ""){
return true;
}else if(flag==0){ //0:without netMask
if(!this.ipAddrFinal(obj, obj.name)){
obj.focus();
obj.select();
return false;
}else
return true;
}else if(flag==3){ //3:mute
if(!this.ipAddrFinal(obj, obj.name, 1)){
return false;
}else
return true;
}else if(flag==1){ //with netMask and generate netmask
var strIP = obj.value;
var re = new RegExp("^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$", "gi");
if(!this.ipAddrFinal(obj, obj.name)){
obj.focus();
obj.select();
return false;
}
if(obj.name=="sr_ipaddr_x_0" && re.test(strIP)){
if((RegExp.$1 > 0) && (RegExp.$1 < 127)) document.form.sr_netmask_x_0.value = "255.0.0.0";
else if ((RegExp.$1 > 127) && (RegExp.$1 < 192)) document.form.sr_netmask_x_0.value = "255.255.0.0";
else if ((RegExp.$1 > 191) && (RegExp.$1 < 224)) document.form.sr_netmask_x_0.value = "255.255.255.0";
else document.form.sr_netmask_x_0.value = "0.0.0.0";
}else if(obj.name=="wan_ipaddr_x" && re.test(strIP)){
if((RegExp.$1 > 0) && (RegExp.$1 < 127)) document.form.wan_netmask_x.value = "255.0.0.0";
else if ((RegExp.$1 > 127) && (RegExp.$1 < 192)) document.form.wan_netmask_x.value = "255.255.0.0";
else if ((RegExp.$1 > 191) && (RegExp.$1 < 224)) document.form.wan_netmask_x.value = "255.255.255.0";
else document.form.wan_netmask_x.value = "0.0.0.0";
}else if(obj.name=="lan_ipaddr" && re.test(strIP)){
if((RegExp.$1 > 0) && (RegExp.$1 < 127)) document.form.lan_netmask.value = "255.0.0.0";
else if ((RegExp.$1 > 127) && (RegExp.$1 < 192)) document.form.lan_netmask.value = "255.255.0.0";
else if ((RegExp.$1 > 191) && (RegExp.$1 < 224)) document.form.lan_netmask.value = "255.255.255.0";
else document.form.lan_netmask.value = "0.0.0.0";
}
return true;
}else if(flag==2){ //ip plus netmask
if(obj.value.search("/") == -1){ // only IP
if(!this.ipAddrFinal(obj, obj.name)){
obj.focus();
obj.select();
return false;
}else
return true;
}else{ // IP plus netmask
if(obj.value.split("/").length > 2){
alert(obj.value + " <#346#>");
obj.value = "";
obj.focus();
obj.select();
return false;
}else{
if(obj.value.split("/")[1] == "" || obj.value.split("/")[1] == 0 || obj.value.split("/")[1] > 32){
alert(obj.value + " <#346#>");
obj.value = "";
obj.focus();
obj.select();
return false;
}else{
var IP_tmp = obj.value;
obj.value = obj.value.split("/")[0];
if(!this.ipAddrFinal(obj, obj.name)){
obj.focus();
obj.select();
return false;
}else{
obj.value = IP_tmp;
return true;
}
}
}
}
}else
return false;
},
wlKey: function(key_obj){
var wep_type = "";
if (document.form === undefined) {
var wep_type_id = key_obj.id.slice(0, 8) + "x";
wep_type = document.getElementById(wep_type_id).value;
} else {
wep_type = document.form.wl_wep_x.value;
}
var iscurrect = true;
var str = "<#357#>";
var wl_key_type = '<% nvram_get("wl_key_type"); %>';
if(wep_type == "0")
iscurrect = true; // do nothing
else if(wep_type == "1"){
if(key_obj.value.length == 5 && this.string(key_obj)){
if (wl_key_type !== "") {
document.form.wl_key_type.value = 1; /*Lock Add 11.25 for ralink platform*/
}
iscurrect = true;
}
else if(key_obj.value.length == 10 && this.hex(key_obj)){
if (wl_key_type !== "") {
document.form.wl_key_type.value = 0; /*Lock Add 11.25 for ralink platform*/
}
iscurrect = true;
}
else{
str += "(<#870#>)";
iscurrect = false;
}
}
else if(wep_type == "2"){
if(key_obj.value.length == 13 && this.string(key_obj)){
if (wl_key_type !== "") {
document.form.wl_key_type.value = 1; /*Lock Add 11.25 for ralink platform*/
}
iscurrect = true;
}
else if(key_obj.value.length == 26 && this.hex(key_obj)){
if (wl_key_type !== "") {
document.form.wl_key_type.value = 0; /*Lock Add 11.25 for ralink platform*/
}
iscurrect = true;
}
else{
str += "(<#871#>)";
iscurrect = false;
}
}
else{
alert("System error!");
iscurrect = false;
}
if(iscurrect == false){
alert(str);
key_obj.focus();
key_obj.select();
}
return iscurrect;
},
WPAPSK: function(o){
if(o.value.length >= 64){
o.value = o.value.substring(0, 63);
alert("<#358#>");
return false;
}
return true;
},
mac_addr: function(_value) {
var hwaddr = new RegExp("(([a-fA-F0-9]{2}(\:|$)){6})", "gi");
if(hwaddr.test(_value))
return true;
else
return false;
},
ipv4_addr: function(_value) {
var ipformat = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/;
if((ipformat.test(_value)))
return true;
else
return false;
},
ipv4_addr_range: function(_value) {
var ipformatSubnet = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(\*)$/;
if((ipformatSubnet.test(_value))) //192.168.1.*
return true;
else {
var ipformatRange = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)-(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))$/;
if((ipformatRange.test(_value))) { //192.168.1.0-255
var part = _value.split(".");
var range = part[3].split("-");
if(parseInt(range[0]) < parseInt(range[1]))
return true;
else
return false;
}
else {
var ipformatMask = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/(3[0-2]|2[0-9]|1[0-9]|[1-9])$/;
if((ipformatMask.test(_value))) //192.168.1.0/24
return true;
else
return false;
}
}
},
domainName_flag: function(_value) {
var domainNameFormat = /^((?:(?:(?:\w[\.\-\+]?)*)\w)+)((?:(?:(?:\w[\.\-\+]?){0,62})\w)+)\.(\w{2,6})$/;
if(domainNameFormat.test(_value))
return true;
else
return false;
},
dwb_check_wl_setting: function(_jsonPara) {
var status = true;
var edit_wl_unit = _jsonPara["edit_wl_unit"];
var edit_wl_ssid = _jsonPara["edit_wl_ssid"];
var dwb_unit = _jsonPara["dwb_unit"];
var smart_connect = _jsonPara["smart_connect"];
var current_ssid = _jsonPara["current_ssid"];
if(edit_wl_unit != dwb_unit) {
if(edit_wl_ssid == current_ssid[dwb_unit])//compare dwb ssid
status = false;
}
else {
if(smart_connect == "1") {
if(edit_wl_ssid == current_ssid[0])//compare wl0 ssid
status = false;
}
else {
current_ssid.splice(dwb_unit, 1);//filter dwb ssid
for (var idx in current_ssid) {
if (current_ssid.hasOwnProperty(idx)) {
if(edit_wl_ssid == current_ssid[idx]) {//compare all ssid
status = false;
break;
}
}
}
}
}
return status;
},
isMobileNumber: function(_value){
var re = /^(\+?[1-9]{1}[0-9]{7,14}|[0-9]{7,14})$/g;
if(re.test(_value))
return true;
else{
return false;
}
}
};