var cbi_d = [];
var cbi_t = [];
+var cbi_strings = { path: {}, label: {} };
+
+function Int(x) {
+ return (/^-?\d+$/.test(x) ? +x : NaN);
+}
+
+function Dec(x) {
+ return (/^-?\d+(?:\.\d+)?$/.test(x) ? +x : NaN);
+}
+
+function IPv4(x) {
+ if (!x.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/))
+ return null;
+
+ if (RegExp.$1 > 255 || RegExp.$2 > 255 || RegExp.$3 > 255 || RegExp.$4 > 255)
+ return null;
+
+ return [ +RegExp.$1, +RegExp.$2, +RegExp.$3, +RegExp.$4 ];
+}
+
+function IPv6(x) {
+ if (x.match(/^([a-fA-F0-9:]+):(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$/)) {
+ var v6 = RegExp.$1, v4 = IPv4(RegExp.$2);
+
+ if (!v4)
+ return null;
+
+ x = v6 + ':' + (v4[0] * 256 + v4[1]).toString(16)
+ + ':' + (v4[2] * 256 + v4[3]).toString(16);
+ }
+
+ if (!x.match(/^[a-fA-F0-9:]+$/))
+ return null;
+
+ var prefix_suffix = x.split(/::/);
+
+ if (prefix_suffix.length > 2)
+ return null;
+
+ var prefix = (prefix_suffix[0] || '0').split(/:/);
+ var suffix = prefix_suffix.length > 1 ? (prefix_suffix[1] || '0').split(/:/) : [];
+
+ if (suffix.length ? (prefix.length + suffix.length > 7) : (prefix.length > 8))
+ return null;
+
+ var i, word;
+ var words = [];
+
+ for (i = 0, word = parseInt(prefix[0], 16); i < prefix.length; word = parseInt(prefix[++i], 16))
+ if (prefix[i].length <= 4 && !isNaN(word) && word <= 0xFFFF)
+ words.push(word);
+ else
+ return null;
+
+ for (i = 0; i < (8 - prefix.length - suffix.length); i++)
+ words.push(0);
+
+ for (i = 0, word = parseInt(suffix[0], 16); i < suffix.length; word = parseInt(suffix[++i], 16))
+ if (suffix[i].length <= 4 && !isNaN(word) && word <= 0xFFFF)
+ words.push(word);
+ else
+ return null;
+
+ return words;
+}
var cbi_validators = {
'integer': function()
{
- return (this.match(/^-?[0-9]+$/) != null);
+ return !!Int(this);
},
'uinteger': function()
{
- return (cbi_validators.integer.apply(this) && (this >= 0));
+ return (Int(this) >= 0);
},
'float': function()
{
- return !isNaN(parseFloat(this));
+ return !!Dec(this);
},
'ufloat': function()
{
- return (cbi_validators['float'].apply(this) && (this >= 0));
+ return (Dec(this) >= 0);
},
'ipaddr': function()
'ip4addr': function()
{
- if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
- {
- return (RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
- (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
- (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
- (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
- ((RegExp.$6.indexOf('.') < 0)
- ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
- : (cbi_validators.ip4addr.apply(RegExp.$6)))
- ;
- }
-
- return false;
+ var m = this.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})(?:\/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})|\/(\d{1,2}))?$/);
+ return !!(m && IPv4(m[1]) && (m[2] ? IPv4(m[2]) : (m[3] ? cbi_validators.ip4prefix.apply(m[3]) : true)));
},
'ip6addr': function()
{
- if( this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/) )
- {
- if( !RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)) )
- {
- var addr = RegExp.$1;
+ var m = this.match(/^([0-9a-fA-F:.]+)(?:\/(\d{1,3}))?$/);
+ return !!(m && IPv6(m[1]) && (m[2] ? cbi_validators.ip6prefix.apply(m[2]) : true));
+ },
- if( addr == '::' )
- {
- return true;
- }
+ 'ip4prefix': function()
+ {
+ return !isNaN(this) && this >= 0 && this <= 32;
+ },
- if( addr.indexOf('.') > 0 )
- {
- var off = addr.lastIndexOf(':');
+ 'ip6prefix': function()
+ {
+ return !isNaN(this) && this >= 0 && this <= 128;
+ },
- if( !(off && cbi_validators.ip4addr.apply(addr.substr(off+1))) )
- return false;
+ 'cidr': function()
+ {
+ return cbi_validators.cidr4.apply(this) ||
+ cbi_validators.cidr6.apply(this);
+ },
- addr = addr.substr(0, off) + ':0:0';
- }
+ 'cidr4': function()
+ {
+ var m = this.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/(\d{1,2})$/);
+ return !!(m && IPv4(m[1]) && cbi_validators.ip4prefix.apply(m[2]));
+ },
- if( addr.indexOf('::') >= 0 )
- {
- var colons = 0;
- var fill = '0';
+ 'cidr6': function()
+ {
+ var m = this.match(/^([0-9a-fA-F:.]+)\/(\d{1,3})$/);
+ return !!(m && IPv6(m[1]) && cbi_validators.ip6prefix.apply(m[2]));
+ },
- for( var i = 1; i < (addr.length-1); i++ )
- if( addr.charAt(i) == ':' )
- colons++;
+ 'ipnet4': function()
+ {
+ var m = this.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$/);
+ return !!(m && IPv4(m[1]) && IPv4(m[2]));
+ },
- if( colons > 7 )
- return false;
+ 'ipnet6': function()
+ {
+ var m = this.match(/^([0-9a-fA-F:.]+)\/([0-9a-fA-F:.]+)$/);
+ return !!(m && IPv6(m[1]) && IPv6(m[2]));
+ },
- for( var i = 0; i < (7 - colons); i++ )
- fill += ':0';
+ 'ip6hostid': function()
+ {
+ if (this == "eui64" || this == "random")
+ return true;
- if (addr.match(/^(.*?)::(.*?)$/))
- addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
- (RegExp.$2 ? ':' + RegExp.$2 : '');
- }
+ var v6 = IPv6(this);
+ return !(!v6 || v6[0] || v6[1] || v6[2] || v6[3]);
+ },
- return (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null);
- }
- }
+ 'ipmask': function()
+ {
+ return cbi_validators.ipmask4.apply(this) ||
+ cbi_validators.ipmask6.apply(this);
+ },
- return false;
+ 'ipmask4': function()
+ {
+ return cbi_validators.cidr4.apply(this) ||
+ cbi_validators.ipnet4.apply(this) ||
+ cbi_validators.ip4addr.apply(this);
+ },
+
+ 'ipmask6': function()
+ {
+ return cbi_validators.cidr6.apply(this) ||
+ cbi_validators.ipnet6.apply(this) ||
+ cbi_validators.ip6addr.apply(this);
},
'port': function()
{
- return cbi_validators.integer.apply(this) &&
- (this >= 0) && (this <= 65535);
+ var p = Int(this);
+ return (p >= 0 && p <= 65535);
},
'portrange': function()
{
if (this.match(/^(\d+)-(\d+)$/))
{
- var p1 = RegExp.$1;
- var p2 = RegExp.$2;
-
- return cbi_validators.port.apply(p1) &&
- cbi_validators.port.apply(p2) &&
- (parseInt(p1) <= parseInt(p2))
- ;
- }
- else
- {
- return cbi_validators.port.apply(this);
+ var p1 = +RegExp.$1;
+ var p2 = +RegExp.$2;
+ return (p1 <= p2 && p2 <= 65535);
}
+
+ return cbi_validators.port.apply(this);
},
'macaddr': function()
{
return cbi_validators.hostname.apply(this) ||
((ipv4only != 1) && cbi_validators.ipaddr.apply(this)) ||
- ((ipv4only == 1) && cb_validators.ip4addr.apply(this));
+ ((ipv4only == 1) && cbi_validators.ip4addr.apply(this));
},
- 'hostname': function()
+ 'hostname': function(strict)
{
if (this.length <= 253)
- return (this.match(/^[a-zA-Z0-9]+$/) != null ||
+ return (this.match(/^[a-zA-Z0-9_]+$/) != null ||
(this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
- this.match(/[^0-9.]/)));
+ this.match(/[^0-9.]/))) &&
+ (!strict || !this.match(/^_/));
return false;
},
'range': function(min, max)
{
- var val = parseFloat(this);
- if (!isNaN(min) && !isNaN(max) && !isNaN(val))
- return ((val >= min) && (val <= max));
-
- return false;
+ var val = Dec(this);
+ return (val >= +min && val <= +max);
},
'min': function(min)
{
- var val = parseFloat(this);
- if (!isNaN(min) && !isNaN(val))
- return (val >= min);
-
- return false;
+ return (Dec(this) >= +min);
},
'max': function(max)
{
- var val = parseFloat(this);
- if (!isNaN(max) && !isNaN(val))
- return (val <= max);
-
- return false;
+ return (Dec(this) <= +max);
},
'rangelength': function(min, max)
{
var val = '' + this;
- if (!isNaN(min) && !isNaN(max))
- return ((val.length >= min) && (val.length <= max));
-
- return false;
+ return ((val.length >= +min) && (val.length <= +max));
},
'minlength': function(min)
{
- var val = '' + this;
- if (!isNaN(min))
- return (val.length >= min);
-
- return false;
+ return ((''+this).length >= +min);
},
'maxlength': function(max)
{
- var val = '' + this;
- if (!isNaN(max))
- return (val.length <= max);
-
- return false;
+ return ((''+this).length <= +max);
},
'or': function()
istat = (istat && cbi_d_checkvalue(j, deps[i][j]))
}
}
- if (istat) {
- return !reverse;
+
+ if (istat ^ reverse) {
+ return true;
}
}
return def;
if (node && node.parentNode && !cbi_d_check(entry.deps)) {
node.parentNode.removeChild(node);
state = true;
- } else if ((!node || !node.parentNode) && cbi_d_check(entry.deps)) {
+ } else if (parent && (!node || !node.parentNode) && cbi_d_check(entry.deps)) {
var next = undefined;
for (next = parent.firstChild; next; next = next.nextSibling) {
state = true;
}
+
+ // hide optionals widget if no choices remaining
+ if (parent && parent.parentNode && parent.getAttribute('data-optionals'))
+ parent.parentNode.style.display = (parent.options.length <= 1) ? 'none' : '';
}
if (entry && entry.parent) {
}
function cbi_init() {
- var nodes = document.querySelectorAll('[data-depends]');
+ var nodes;
+
+ nodes = document.querySelectorAll('[data-strings]');
+
+ for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
+ var str = JSON.parse(node.getAttribute('data-strings'));
+ for (var key in str) {
+ for (var key2 in str[key]) {
+ var dst = cbi_strings[key] || (cbi_strings[key] = { });
+ dst[key2] = str[key][key2];
+ }
+ }
+ }
+
+ nodes = document.querySelectorAll('[data-depends]');
for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
var index = parseInt(node.getAttribute('data-index'), 10);
}
}
- nodes = document.querySelectorAll('[data-change]');
+ nodes = document.querySelectorAll('[data-update]');
for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
- var events = node.getAttribute('data-change').split(' ');
+ var events = node.getAttribute('data-update').split(' ');
for (var j = 0, event; (event = events[j]) !== undefined; j++) {
cbi_bind(node, event, cbi_d_update);
}
}
+ nodes = document.querySelectorAll('[data-choices]');
+
+ for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
+ var choices = JSON.parse(node.getAttribute('data-choices'));
+ var options = {};
+
+ for (var j = 0; j < choices[0].length; j++)
+ options[choices[0][j]] = choices[1][j];
+
+ var def = (node.getAttribute('data-optional') === 'true')
+ ? node.placeholder || '' : null;
+
+ cbi_combobox_init(node, options, def,
+ node.getAttribute('data-manual'));
+ }
+
+ nodes = document.querySelectorAll('[data-dynlist]');
+
+ for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
+ var choices = JSON.parse(node.getAttribute('data-dynlist'));
+ var options = null;
+
+ if (choices[0] && choices[0].length) {
+ options = {};
+
+ for (var j = 0; j < choices[0].length; j++)
+ options[choices[0][j]] = choices[1][j];
+ }
+
+ cbi_dynlist_init(node, choices[2], choices[3], options);
+ }
+
+ nodes = document.querySelectorAll('[data-type]');
+
+ for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
+ cbi_validate_field(node, node.getAttribute('data-optional') === 'true',
+ node.getAttribute('data-type'));
+ }
+
cbi_d_update();
}
var obj = document.getElementById(id)
var sel = document.createElement("select");
sel.id = selid;
+ sel.index = obj.index;
sel.className = obj.className.replace(/cbi-input-text/, 'cbi-input-select');
if (obj.nextSibling) {
var dt = obj.getAttribute('cbi_datatype');
var op = obj.getAttribute('cbi_optional');
- if (dt)
- cbi_validate_field(sel, op == 'true', dt);
-
if (!values[obj.value]) {
if (obj.value == "") {
var optdef = document.createElement("option");
optdef.value = "";
- optdef.appendChild(document.createTextNode(def));
+ optdef.appendChild(document.createTextNode(typeof(def) === 'string' ? def : cbi_strings.label.choose));
sel.appendChild(optdef);
} else {
var opt = document.createElement("option");
var optman = document.createElement("option");
optman.value = "";
- optman.appendChild(document.createTextNode(man));
+ optman.appendChild(document.createTextNode(typeof(man) === 'string' ? man : cbi_strings.label.custom));
sel.appendChild(optman);
obj.style.display = "none";
+ if (dt)
+ cbi_validate_field(sel, op == 'true', dt);
+
cbi_bind(sel, "change", function() {
if (sel.selectedIndex == sel.options.length - 1) {
obj.style.display = "inline";
}
function cbi_combobox_init(id, values, def, man) {
- var obj = document.getElementById(id);
+ var obj = (typeof(id) === 'string') ? document.getElementById(id) : id;
cbi_bind(obj, "blur", function() {
- cbi_combobox(id, values, def, man, true);
+ cbi_combobox(obj.id, values, def, man, true);
});
- cbi_combobox(id, values, def, man, false);
+ cbi_combobox(obj.id, values, def, man, false);
}
-function cbi_filebrowser(id, url, defpath) {
+function cbi_filebrowser(id, defpath) {
var field = document.getElementById(id);
var browser = window.open(
- url + ( field.value || defpath || '' ) + '?field=' + id,
+ cbi_strings.path.browser + ( field.value || defpath || '' ) + '?field=' + id,
"luci_filebrowser", "width=300,height=400,left=100,top=200,scrollbars=yes"
);
browser.focus();
}
-function cbi_browser_init(id, respath, url, defpath)
+function cbi_browser_init(id, resource, defpath)
{
function cbi_browser_btnclick(e) {
- cbi_filebrowser(id, url, defpath);
+ cbi_filebrowser(id, defpath);
return false;
}
var btn = document.createElement('img');
btn.className = 'cbi-image-button';
- btn.src = respath + '/cbi/folder.gif';
+ btn.src = (resource || cbi_strings.path.resource) + '/cbi/folder.gif';
field.parentNode.insertBefore(btn, field.nextSibling);
cbi_bind(btn, 'click', cbi_browser_btnclick);
}
-function cbi_dynlist_init(name, respath, datatype, optional, url, defpath, choices)
+function cbi_dynlist_init(parent, datatype, optional, choices)
{
- var input0 = document.getElementsByName(name)[0];
- var prefix = input0.name;
- var parent = input0.parentNode;
- var holder = input0.placeholder;
+ var prefix = parent.getAttribute('data-prefix');
+ var holder = parent.getAttribute('data-placeholder');
var values;
while (parent.firstChild)
{
var n = parent.firstChild;
- var i = parseInt(n.index);
+ var i = +n.index;
if (i != del)
{
}
var b = document.createElement('img');
- b.src = respath + ((i+1) < values.length ? '/cbi/remove.gif' : '/cbi/add.gif');
+ b.src = cbi_strings.path.resource + ((i+1) < values.length ? '/cbi/remove.gif' : '/cbi/add.gif');
b.className = 'cbi-image-button';
parent.appendChild(t);
parent.appendChild(b);
if (datatype == 'file')
{
- cbi_browser_init(t.id, respath, url, defpath);
+ cbi_browser_init(t.id, null, parent.getAttribute('data-browser-path'));
}
parent.appendChild(document.createElement('br'));
if (choices)
{
- cbi_combobox_init(t.id, choices[0], '', choices[1]);
+ cbi_combobox_init(t.id, choices, '', cbi_strings.label.custom);
b.index = i;
cbi_bind(b, 'keydown', cbi_dynlist_keydown);
se = se.parentNode;
var prev = se.previousSibling;
- while (prev && prev.name != name)
+ while (prev && prev.name != prefix)
prev = prev.previousSibling;
var next = se.nextSibling;
- while (next && next.name != name)
+ while (next && next.name != prefix)
next = next.nextSibling;
/* advance one further in combobox case */
- if (next && next.nextSibling.name == name)
+ if (next && next.nextSibling.name == prefix)
next = next.nextSibling;
switch (ev.keyCode)
var se = ev.target ? ev.target : ev.srcElement;
var input = se.previousSibling;
- while (input && input.name != name) {
+ while (input && input.name != prefix) {
input = input.previousSibling;
}
{
var t = cbi_t[sid][tid].tab;
var c = cbi_t[sid][tid].container;
- var n = c.getElementsByTagName('div');
- if (n.length === 0) {
+ if (!c.firstElementChild) {
t.style.display = 'none';
}
else if (t.style.display == 'none') {
var quot_esc = [/"/g, '"', /'/g, '''];
function esc(s, r) {
+ if (typeof(s) !== 'string' && !(s instanceof String))
+ return '';
+
for( var i = 0; i < r.length; i += 2 )
s = s.replace(r[i], r[i+1]);
return s;
var re = /^(([^%]*)%('.|0|\x20)?(-)?(\d+)?(\.\d+)?(%|b|c|d|u|f|o|s|x|X|q|h|j|t|m))/;
var a = b = [], numSubstitutions = 0, numMatches = 0;
- while( a = re.exec(str) )
+ while (a = re.exec(str))
{
var m = a[1];
var leftpart = a[2], pPad = a[3], pJustify = a[4], pMinLength = a[5];
pad = leftpart.substr(1,1);
else if (pPad)
pad = pPad;
+ else
+ pad = ' ';
var justifyRight = true;
if (pJustify && pJustify === "-")
var minLength = -1;
if (pMinLength)
- minLength = parseInt(pMinLength);
+ minLength = +pMinLength;
var precision = -1;
if (pPrecision && pType == 'f')
- precision = parseInt(pPrecision.substring(1));
+ precision = +pPrecision.substring(1);
var subst = param;
switch(pType)
{
case 'b':
- subst = (parseInt(param) || 0).toString(2);
+ subst = (+param || 0).toString(2);
break;
case 'c':
- subst = String.fromCharCode(parseInt(param) || 0);
+ subst = String.fromCharCode(+param || 0);
break;
case 'd':
- subst = (parseInt(param) || 0);
+ subst = ~~(+param || 0);
break;
case 'u':
- subst = Math.abs(parseInt(param) || 0);
+ subst = ~~Math.abs(+param || 0);
break;
case 'f':
subst = (precision > -1)
- ? ((parseFloat(param) || 0.0)).toFixed(precision)
- : (parseFloat(param) || 0.0);
+ ? ((+param || 0.0)).toFixed(precision)
+ : (+param || 0.0);
break;
case 'o':
- subst = (parseInt(param) || 0).toString(8);
+ subst = (+param || 0).toString(8);
break;
case 's':
break;
case 'x':
- subst = ('' + (parseInt(param) || 0).toString(16)).toLowerCase();
+ subst = ('' + (+param || 0).toString(16)).toLowerCase();
break;
case 'X':
- subst = ('' + (parseInt(param) || 0).toString(16)).toUpperCase();
+ subst = ('' + (+param || 0).toString(16)).toUpperCase();
break;
case 'h':
break;
case 'm':
- var mf = pMinLength ? parseInt(pMinLength) : 1000;
- var pr = pPrecision ? Math.floor(10*parseFloat('0'+pPrecision)) : 2;
+ var mf = pMinLength ? +pMinLength : 1000;
+ var pr = pPrecision ? ~~(10 * +('0' + pPrecision)) : 2;
var i = 0;
- var val = parseFloat(param || 0);
- var units = [ '', 'K', 'M', 'G', 'T', 'P', 'E' ];
+ var val = (+param || 0);
+ var units = [ ' ', ' K', ' M', ' G', ' T', ' P', ' E' ];
for (i = 0; (i < units.length) && (val > mf); i++)
val /= mf;
- subst = val.toFixed(pr) + ' ' + units[i];
+ subst = (i ? val.toFixed(pr) : val) + units[i];
+ pMinLength = null;
break;
}
}
}
+ if (pMinLength) {
+ subst = subst.toString();
+ for (var i = subst.length; i < pMinLength; i++)
+ if (pJustify == '-')
+ subst = subst + ' ';
+ else
+ subst = pad + subst;
+ }
+
out += leftpart + subst;
str = str.substr(m.length);
}