Ned Scott: 1 revision

2011-10-30T22:33:53Z

1 revision

← Older revision	Revision as of 22:33, 30 October 2011
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>TheDJ@en.wikipedia.org: Update JSL gadget to version 1.8. Drops support for IE4, but works better in general.

2010-06-16T13:12:24Z

Update JSL gadget to version 1.8. Drops support for IE4, but works better in general.

New page

/* (C) Andrea Giammarchi - JSL 1.8+ - 2007/11/03

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/

(function(prototype){
var key, value, tmp;
if(!Object.prototype.hasOwnProperty) Object.prototype.hasOwnProperty = function(key){
var result = false,
value;
key = String(key);
if(/constructor|toString|valueOf/.test(key))
result = Object.prototype[key] !== this[key];
else{
for(value in this){
if(value === key){
result = this === Object.prototype ? false : Object.prototype[key] !== this[key];
break;
}
}
};
return result;
};
for(key in prototype){
if(prototype.hasOwnProperty(key)){
switch(typeof prototype[key]){
case "function":
if(!this[key])
this[key] = prototype[key];
break;
case "object":
for(value in prototype[key]){
if(prototype[key].hasOwnProperty(value)){
if(!this[key].prototype[value] || (prototype[key][value].test && prototype[key][value].test()))
this[key].prototype[value] = prototype[key][value].callback;
}
};
break;
}
};
};
try{
prototype = key = value = undefined;
}
catch(e){
this.undefined = prototype = key = value = tmp;
};
/*@cc_on
(function(callback){
this.setTimeout = callback(this.setTimeout);
this.setInterval = callback(this.setInterval);
})(function(value){
return function(callback, i){
var tmp = Array.prototype.slice.call(arguments, 2);
if(typeof callback != "function")
callback = new Function(callback);
return value(function(){callback.apply(this, tmp);}, i);
};
});
XMLHttpRequest = (function(XMLHttpRequest){
function init(XMLHttpRequest){
if(!XMLHttpRequest){
var tmp = ["MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"];
while(!XMLHttpRequest && tmp.length){
try{XMLHttpRequest = new ActiveXObject(tmp.shift())}
catch(e){}
};
}
else
XMLHttpRequest = new XMLHttpRequest;
return XMLHttpRequest;
};
return function(){
var Object = this;
(this["class"] = init(XMLHttpRequest)).onreadystatechange = function(){
var XMLHttpRequest = Object["class"];
if(Object["synchronized"]()){
Object.responseText = XMLHttpRequest.responseText;
Object.responseXML = XMLHttpRequest.responseXML;
Object.status = XMLHttpRequest.status;
Object.statusText = XMLHttpRequest.statusText;
};
if(Object.onreadystatechange)
Object.onreadystatechange.call(Object.onreadystatechange);
};
};
})(this.XMLHttpRequest);
XMLHttpRequest.prototype = {
abort:function(){
this["class"].abort();
},
getAllResponseHeaders:function(){
return this["synchronized"]() ? this["class"].getAllResponseHeaders() : [];
},
getResponseHeader:function(key){
return this["synchronized"]() ? this["class"].getResponseHeader(key) : null;
},
open:function(){
this["class"].open(arguments[0], arguments[1], arguments[2], arguments[3], arguments[4]);
},
send:function(value){
this["class"].send(value || null);
},
setRequestHeader:function(key, value){
return this["class"].setRequestHeader(key, value);
},
"synchronized":function(){
return (this.readyState = this["class"].readyState) == 4;
},
readyState:0,
status:0,
responseText:"",
statusText:"",
responseXML:null
};
@*/
})({
Array:{
every:{callback:function(callback){
for(var
i = 0,
result = true,
scope = arguments[1] || null,
value = this instanceof Array;
i < this.length && result;
i++
){
if(value ? this.hasOwnProperty(i) : this[i] !== undefined)
result = callback.call(scope, this[i], i, this);
};
return result;
}},
filter:{callback:function(callback){
for(var
i = 0,
result = [],
scope = arguments[1] || null,
value = this instanceof Array;
i < this.length;
i++
){
if((value ? this.hasOwnProperty(i) : this[i] !== undefined) && callback.call(scope, this[i], i, this))
result[result.length] = this[i];
};
return result;
}},
forEach:{callback:function(callback){
for(var
i = 0,
scope = arguments[1] || null,
value = this instanceof Array;
i < this.length;
i++
){
if(value ? this.hasOwnProperty(i) : this[i] !== undefined)
callback.call(scope, this[i], i, this);
};
}},
indexOf:{callback:function(value, i){
for(var
j = this.length,
i = i < 0 ? i + j < 0 ? 0 : i + j : i || 0;
i < j && this[i] !== value;
i++
);
return j <= i ? -1 : i;
}},
lastIndexOf:{callback:function(value, i){
return Array.prototype.slice.call(this).reverse().indexOf(value, i);
}},
map:{callback:function(callback){
for(var
i = 0,
result = new Array(this.length),
scope = arguments[1] || null,
value = this instanceof Array;
i < this.length;
i++
){
if(value ? this.hasOwnProperty(i) : this[i] !== undefined)
result[i] = callback.call(scope, this[i], i, this);
};
return result;
}},
pop:{callback:function(callback){
var length = this.length,
result;
if(length)
result = this[--length];
this.length = length;
return result;
}},
push:{callback:function(){
for(var
i = 0;
i < arguments.length;
i++
)
this[this.length] = arguments[i];
return this.length;
}},
shift:{callback:function(){
var result = Array.prototype.reverse.call(this).pop();
Array.prototype.reverse.call(this);
return result;
}},
some:{callback:function(callback){
for(var
i = 0,
result = false,
scope = arguments[1] || null,
value = this instanceof Array;
i < this.length && !result;
i++
){
if(value ? this.hasOwnProperty(i) : this[i] !== undefined)
result = callback.call(scope, this[i], i, this);
};
return result;
}},
splice:{callback:function(){
var result = [],
tmp = [],
i = 0, j = this.length, k = 0, length = arguments.length;
switch(length) {
case 0:break;
case 1:arguments[1] = !length++ || this.length - arguments[0];
default:
k = arguments[0] + arguments[1];
for(; i < j; i++){
if(i < arguments[0] || i >= k){
if(i === k && length > 2){
for(i = 2; i < length; i++)
tmp[tmp.length] = arguments[i];
i = k;
};
tmp[tmp.length] = this[i];
}
else
result[result.length] = this[i];
};
for(i = 0, j = tmp.length; i < j; i++)
this[i] = tmp[i];
this.length = i;
break;
};
return result;
}},
unshift:{
test:function(){
var Array = [4,5];
return !(Array.unshift(1,2,3) === 5 && Array.join("-") === "1-2-3-4-5");
},
callback:function(){
var length = arguments.length;
Array.prototype.reverse.call(this);
while(length--)
this[this.length] = arguments[length];
return Array.prototype.reverse.call(this).length
}}
},
Date:{
getYear:{
test:function(){
return String((new Date).getYear()).length === 4;
},
callback:function(){
return this.getFullYear() - 1900;
}},
setYear:{
test:function(){
return String((new Date).getYear()).length === 4;
},
callback:function(setYear){
return this.setFullYear(setYear + 1900);
}}
},
Function:{
apply:{callback:function(scope, arguments){
var i = arguments ? arguments.length : 0,
result = new Array(i),
call;
switch(typeof scope){
case "boolean": scope = new Boolean(scope);break;
case "number": scope = new Number(scope);break;
case "string": scope = new String(scope);break;
default: scope = scope || (function(){return this})();break;
};
do call = "*" + Math.random();
while(scope[call] !== undefined);
while(i--)
result[i] = "arguments[" + i + "]";
scope[call] = this;
result = eval("scope[call](" + result.join(",") + ")");
try{delete scope[call]}
catch(e){scope[call] = undefined};
return result;
}},
call:{callback:function(scope){
for(var i = 1, result = []; i < arguments.length; i++)
result[result.length] = arguments[i];
return this.apply(scope, result);
}}
},
Number:{
toFixed:{callback:function(max){
var result = Math.pow(10, parseInt(max)),
tmp = new Array(2);
result = String(Math.round(this * result) / result);
if(max > 0){
tmp = result.split(".");
tmp[1] = (tmp[1] || "") + new Array(++max - (tmp[1] ? tmp[1].length : 0)).join("0");
result = tmp.join(".");
};
return result;
}}
},
String:{
lastIndexOf:{callback:function(tmp, i){
var value = String(this),
result = value.split("").reverse().join("").indexOf(String(tmp).split("").reverse().join(""), i || 0);
return result < 0 ? result : value.length - result;
}},
replace:{
test:function(){
return "aa".replace(/a/g,function(a,b){return b + " "}) != "0 1 ";
},
callback:(function(replace){return function(key, callback){
var value = String(this),
result = value;
if(typeof callback != "function")
result = replace.apply(value, arguments);
else {
var k = !/\/.*g.*$/.test(key),
i = 0,
tmp = [];
while(arguments = key.exec(result)){
tmp[tmp.length] = result.substr(0, arguments.index);
tmp[tmp.length] = callback.apply(null, arguments.concat([value.indexOf(arguments[0], i), value]));
result = value.substring(i += (arguments.index + arguments[0].length));
if(k)
break;
};
result = tmp.join("") + result;
};
return result
}})(String.prototype.replace)
}
},
decodeURIComponent:function(value){
return String(value).replace(
/(%F[0-9A-F]%E[0-9A-F]%[A-B][0-9A-F]%[8-9A-B][0-9A-F])|(%E[0-9A-F]%[A-B][0-9A-F]%[8-9A-B][0-9A-F])|(%[C-D][0-9A-F]%[8-9A-B][0-9A-F])|(%[0-9A-F]{2})/g,
function(value, key, k, j, i){return String.fromCharCode(
i ? parseInt(i.substr(1, 2), 16) :
j ? ((parseInt(j.substr(1, 2), 16) - 0xC0) << 6) + (parseInt(j.substr(4, 2), 16) - 0x80) :
k ? ((parseInt(k.substr(1, 2), 16) - 0xE0) << 12) + ((parseInt(k.substr(4, 2), 16) - 0x80) << 6) + (parseInt(k.substr(7, 2), 16) - 0x80) :
((parseInt(key.substr(1, 2), 16) - 0xF0) << 18) + ((parseInt(key.substr(4, 2), 16) - 0x80) << 12) + ((parseInt(key.substr(7, 2), 16) - 0x80) << 6) + (parseInt(key.substr(10, 2), 16) - 0x80)
)}
);
},
encodeURIComponent:function(value){
function charCodeAt(i, length){
var result = i.toString(16).toUpperCase();
length = (length || 2) - result.length;
return length == 0 ? result : new Array(++length).join("0").concat(result);
};
return String(value)
.replace(/[\x00-\x20]|[\x25|\x3C|\x3E|\x5B|\x5D|\x5E|\x60|\x7F]|[\x7B-\x7D]|[\x80-\uFFFF]/g, function(value){
var i = value.charCodeAt(0),
tmp = [];
if(i < 128)
tmp[tmp.length] = charCodeAt(i);
else if(i < 2048){
tmp[tmp.length] = charCodeAt(0xC0 + (i >> 6));
tmp[tmp.length] = charCodeAt(0x80 + (i & 0x3F));
}
else if(i < 65536){
tmp[tmp.length] = charCodeAt(0xE0 + (i >> 12));
tmp[tmp.length] = charCodeAt(0x80 + (i >> 6 & 0x3F));
tmp[tmp.length] = charCodeAt(0x80 + (i & 0x3F));
}
else{
tmp[tmp.length] = charCodeAt(0xF0 + (i >> 18));
tmp[tmp.length] = charCodeAt(0x80 + (i >> 12 & 0x3F));
tmp[tmp.length] = charCodeAt(0x80 + (i >> 6 & 0x3F));
tmp[tmp.length] = charCodeAt(0x80 + (i & 0x3F));
};
return "%" + tmp.join("%");
})
.replace(/[\x23|\x24|\x26|\x2B|\x2C|\x2F|\x3A|\x3B|\x3D|\x3F|\x40]/g, function(value){
return "%" + charCodeAt(value.charCodeAt(0));
})
.replace(/"/g, "%22")
.replace(/\\/g, "%5C");
},
execScript:function(value){
var tmp = document.createElement("script");
tmp.type = "text/javascript";
tmp.appendChild(document.createTextNode(value));
with(document.documentElement)
removeChild(appendChild(tmp));
}
});

MediaWiki:Gadget-JSL.js - Revision history

Ned Scott: 1 revision

>TheDJ@en.wikipedia.org: Update JSL gadget to version 1.8. Drops support for IE4, but works better in general.