/*
  jQuery strings - 0.4
  http://code.google.com/p/jquery-utils/
  
  (c) Maxime Haineault <haineault@gmail.com>
  http://haineault.com   

  MIT License (http://www.opensource.org/licenses/mit-license.php)

  Implementation of Python3K advanced string formatting
  http://www.python.org/dev/peps/pep-3101/

  Documentation: http://code.google.com/p/jquery-utils/wiki/StringFormat
  
*/
(function($){var strings={strConversion:{__repr:function(i){switch(this.__getType(i)){case'array':case'date':case'number':return i.toString();case'object':var o=[];var l=i.length;for(var x=0;x<l;x++){o.push(x+': '+this.__repr(i[x]));}
return o.join(', ');case'string':return i;default:return i;}},__getType:function(i){if(!i||!i.constructor){return typeof(i);}
var match=i.constructor.toString().match(/Array|Number|String|Object|Date/);return match&&match[0].toLowerCase()||typeof(i);},__pad:function(str,l,s,t){var p=s||' ';var o=str;if(l-str.length>0){o=new Array(Math.ceil(l/p.length)).join(p).substr(0,t=!t?l:t==1?0:Math.ceil(l/2))+str+p.substr(0,l-t);}
return o;},__getInput:function(arg,args){var key=arg.getKey();switch(this.__getType(args)){case'object':var keys=key.split('.');var obj=args;for(var subkey=0;subkey<keys.length;subkey++){obj=obj[keys[subkey]];}
if(typeof(obj)!='undefined'){if(strings.strConversion.__getType(obj)=='array'){return arg.getFormat().match(/\.\*/)&&obj[1]||obj;}
return obj;}
else{}
break;case'array':key=parseInt(key,10);if(arg.getFormat().match(/\.\*/)&&typeof args[key+1]!='undefined'){return args[key+1];}
else if(typeof args[key]!='undefined'){return args[key];}
else{return key;}
break;}
return'{'+key+'}';},__formatToken:function(token,args){var arg=new Argument(token,args);return strings.strConversion[arg.getFormat().slice(-1)](this.__getInput(arg,args),arg);},d:function(input,arg){var o=parseInt(input,10);var p=arg.getPaddingLength();if(p){return this.__pad(o.toString(),p,arg.getPaddingString(),0);}
else{return o;}},i:function(input,args){return this.d(input,args);},o:function(input,arg){var o=input.toString(8);if(arg.isAlternate()){o=this.__pad(o,o.length+1,'0',0);}
return this.__pad(o,arg.getPaddingLength(),arg.getPaddingString(),0);},u:function(input,args){return Math.abs(this.d(input,args));},x:function(input,arg){var o=parseInt(input,10).toString(16);o=this.__pad(o,arg.getPaddingLength(),arg.getPaddingString(),0);return arg.isAlternate()?'0x'+o:o;},X:function(input,arg){return this.x(input,arg).toUpperCase();},e:function(input,arg){return parseFloat(input,10).toExponential(arg.getPrecision());},E:function(input,arg){return this.e(input,arg).toUpperCase();},f:function(input,arg){return this.__pad(parseFloat(input,10).toFixed(arg.getPrecision()),arg.getPaddingLength(),arg.getPaddingString(),0);},F:function(input,args){return this.f(input,args);},g:function(input,arg){var o=parseFloat(input,10);return(o.toString().length>6)?Math.round(o.toExponential(arg.getPrecision())):o;},G:function(input,args){return this.g(input,args);},c:function(input,args){var match=input.match(/\w|\d/);return match&&match[0]||'';},r:function(input,args){return this.__repr(input);},s:function(input,args){return input.toString&&input.toString()||''+input;}},format:function(str,args){var end=0;var start=0;var match=false;var buffer=[];var token='';var tmp=(str||'').split('');for(start=0;start<tmp.length;start++){if(tmp[start]=='{'&&tmp[start+1]!='{'){end=str.indexOf('}',start);token=tmp.slice(start+1,end).join('');if(tmp[start-1]!='{'&&tmp[end+1]!='}'){var tokenArgs=(typeof arguments[1]!='object')?arguments2Array(arguments,2):args||[];buffer.push(strings.strConversion.__formatToken(token,tokenArgs));}
else{buffer.push(token);}}
else if(start>end||buffer.length<1){buffer.push(tmp[start]);}}
return(buffer.length>1)?buffer.join(''):buffer[0];},calc:function(str,args){return eval(format(str,args));},repeat:function(s,n){return new Array(n+1).join(s);},UTF8encode:function(s){return unescape(encodeURIComponent(s));},UTF8decode:function(s){return decodeURIComponent(escape(s));},tpl:function(){var out='';var render=true;if(arguments.length==2&&$.isArray(arguments[1])){this[arguments[0]]=arguments[1].join('');return $(this[arguments[0]]);}
if(arguments.length==2&&$.isString(arguments[1])){this[arguments[0]]=arguments[1];return $(this[arguments[0]]);}
if(arguments.length==1){return $(this[arguments[0]]);}
if(arguments.length==2&&arguments[1]==false){return this[arguments[0]];}
if(arguments.length==2&&$.isObject(arguments[1])){return $($.format(this[arguments[0]],arguments[1]));}
if(arguments.length==3&&$.isObject(arguments[1])){return(arguments[2]==true)?$.format(this[arguments[0]],arguments[1]):$($.format(this[arguments[0]],arguments[1]));}}};var Argument=function(arg,args){this.__arg=arg;this.__args=args;this.__max_precision=parseFloat('1.'+(new Array(32)).join('1'),10).toString().length-3;this.__def_precision=6;this.getString=function(){return this.__arg;};this.getKey=function(){return this.__arg.split(':')[0];};this.getFormat=function(){var match=this.getString().split(':');return(match&&match[1])?match[1]:'s';};this.getPrecision=function(){var match=this.getFormat().match(/\.(\d+|\*)/g);if(!match){return this.__def_precision;}
else{match=match[0].slice(1);if(match!='*'){return parseInt(match,10);}
else if(strings.strConversion.__getType(this.__args)=='array'){return this.__args[1]&&this.__args[0]||this.__def_precision;}
else if(strings.strConversion.__getType(this.__args)=='object'){return this.__args[this.getKey()]&&this.__args[this.getKey()][0]||this.__def_precision;}
else{return this.__def_precision;}}};this.getPaddingLength=function(){var match=false;if(this.isAlternate()){match=this.getString().match(/0?#0?(\d+)/);if(match&&match[1]){return parseInt(match[1],10);}}
match=this.getString().match(/(0|\.)(\d+|\*)/g);return match&&parseInt(match[0].slice(1),10)||0;};this.getPaddingString=function(){var o='';if(this.isAlternate()){o=' ';}
if(this.getFormat().match(/#0|0#|^0|\.\d+/)){o='0';}
return o;};this.getFlags=function(){var match=this.getString().matc(/^(0|\#|\-|\+|\s)+/);return match&&match[0].split('')||[];};this.isAlternate=function(){return!!this.getFormat().match(/^0?#/);};};var arguments2Array=function(args,shift){var o=[];for(l=args.length,x=(shift||0)-1;x<l;x++){o.push(args[x]);}
return o;};$.extend(strings);})(jQuery);