Tools.js

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/* HTML Encode/Decode: http://www.strictly-software.com/htmlencode */
Encoder={EncodeType:"entity",isEmpty:function(a){if(a){return((a===null)||a.length==0||/^\s+$/.test(a))}else{return true}},arr1:new Array("·","¡","¢"
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    ,"","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""),arr2
    :new Array("·","¡","¢","£","¤","¥","¦","§","¨","©","ª","«","¬","·","®","¯","°","±","²","³","´","µ","","·","¸","¹","º","»","¼","½","¾","¿","À","Á"
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    ,"♥","♦"),HTML2Numerical:function(a){return this.swapArrayVals(a,this.arr1,this.arr2)},NumericalToHTML:function(a){return this.swapArrayVals(a,this
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    +f.charCodeAt()+";"}d+=f}return d},htmlDecode:function(e){var g,b,f=e;if(this.isEmpty(f)){return""}f=this.HTML2Numerical(f);arr=f.match(/&#[0-9]{1
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    (g))}else{f=f.replace(b,"")}}}return f},htmlEncode:function(a,b){if(this.isEmpty(a)){return""}b=b||false;if(b){if(this.EncodeType=="numerical"){a=a
    .replace(/&/g,"&")}else{a=a.replace(/&/g,"&")}}a=this.XSSEncode(a,false);if(this.EncodeType=="numerical"||!b){a=this.HTML2Numerical(a)}a=this
    .numEncode(a);if(!b){a=a.replace(/&#/g,"##AMPHASH##");if(this.EncodeType=="numerical"){a=a.replace(/&/g,"&")}else{a=a.replace(/&/g,"&")}a=a.replace
    (/##AMPHASH##/g,"&#")}a=a.replace(/&#\d*([^\d;]|$)/g,"$1");if(!b){a=this.correctEncoding(a)}if(this.EncodeType=="entity"){a=this.NumericalToHTML(a
    )}return a},XSSEncode:function(b,a){if(!this.isEmpty(b)){a=a||true;if(a){b=b.replace(/\'/g,"'");b=b.replace(/\"/g,""");b=b.replace(/</g,"<");b=b
    .replace(/>/g,">")}else{b=b.replace(/\'/g,"'");b=b.replace(/\"/g,""");b=b.replace(/</g,"<");b=b.replace(/>/g,">")}return b}else{return""}}
    ,hasEncoded:function(a){if(/&#[0-9]{1,5};/g.test(a)){return true}else{if(/&[A-Z]{2,6};/gi.test(a)){return true}else{return false}}},stripUnicode
    :function(a){return a.replace(/[^\x20-\x7E]/g,"")},correctEncoding:function(a){return a.replace(/(&)(amp;)+/,"$1")},swapArrayVals:function(f,c,b
    ){if(this.isEmpty(f)){return""}var e;if(c&&b){if(c.length==b.length){for(var a=0,d=c.length;a<d;a++){e=new RegExp(c[a],"g");f=f.replace(e,b[a]
    )}}}return f},inArray:function(d,b){for(var c=0,a=b.length;c<a;c++){if(b[c]===d){return c}}return -1}};
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Parse URI script, and an HTML character encoder/decoder.

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