function URLEncode(e){var g="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_.!~*'()";var b="0123456789ABCDEF";var f="";for(var c=0;c<e.length;c++){var d=e.charAt(c);if(d==" "){f+="+"}else{if(g.indexOf(d)!=-1){f+=d}else{var a=d.charCodeAt(0);if(a>255){alert("Unicode Character '"+d+"' cannot be encoded using standard URL encoding.\n(URL encoding only supports 8-bit characters.)\nA space (+) will be substituted.");f+="+"}else{f+="%";f+=b.charAt((a>>4)&15);f+=b.charAt(a&15)}}}}return f};
