/*
   * jQuery Animate To Class
   * Copyright 2008 Igor Frias Vieira
   * http://igorvieira.com/blog/animate-to-class/
   *
   * Released under the MIT and GPL licenses.
   */
  
  (function($)\; \{$.fn.extend({
                  animateToClass : function(to, duration, easing, callback)
                  {
                          if(!to){ return this; }
                          
                          styles = selectStyle(to);
                          
                          if(!styles) return this;
                          
                          return this.animate(styles, duration, easing, callback);
                  }
          });
          
          function selectStyle(sel)
          {
                  if(sel.substr(0,1) != ".")
                  {
                          sel = "." + sel;
                  }
                  
                  for(var cont = 0; cont < document.styleSheets.length; cont++)
                  {
                          v = document.styleSheets[cont];
                          
                          attrClass = selectAttr(sel, v);
                          if(attrClass != false)
                          {
                                  break;        
                          }
  
                  }
                  
                  if(!attrClass)
                  {
                          attrClass = Array();
                  }
                  
                  objStyle = {}
                  
                  if(attrClass == "")
                  {
                          return false;
                  }
                  
                  if(attrClass.match(";"))
                  {
                          attrClass = attrClass.split(";");
                  }
                  else
                  {
                          attrClass = [attrClass];
                  }
                  
                  attrClass.each(function(i,v){
                          if(v != ""){
                                  v = v.split(":");
                                  v[0] = toCamelCase(v[0]);
                                  
                                  objStyle[v[0]] = $.trim(v[1]);\; \}\; \});\; return\; objStyle;\; \}\; function\; selectAttr(sel,\; v)\; \{\; attrClass\; =\; false;\; if($.browser.msie)
                  {
                          if(v.rules.length > 0)
                          {
                                  $(v.rules).each(function(i2,v2){
                                          if(sel == v2.selectorText)
                                          {
                                                  attrClass = v2.style.cssText;
                                          }
                                  });
                          }
                          else if(v.imports.length > 0)
                          {
                                  $(v.imports).each(function(i2,v2){
                                                                                     
                                          if(sel == v2.selectorText)
                                          {
                                                  attrClass = v2.style.cssText;
                                          }
                                          else if(v2 == "[object]" || v2 == "[Object CSSStyleSheet]" || v2 == "[object CSSImportRule]")
                                          {
                                                  return selectAttr(sel, v2);
                                          }
                                  });
                          }
                  }
                  else
                  {
                          $(v.cssRules).each(function(i2,v2){
                                  if(sel == v2.selectorText)
                                  {
                                          attrClass = v2.style.cssText;
                                  }
                                  else if(v2 == "[object CSSImportRule]")
                                  {
                                          return selectAttr(sel, v2.styleSheet);
                                  }
                          });
                  }
                  
                  return attrClass;
          }
          
          function toCamelCase(str)
          {
                  str = $.trim(str);\; str\; =\; str.replace(/-/g,\; "\; ");\; str\; =\; str.toLowerCase();\; strArr\; =\; str.split("\; ");\; var\; nStr\; =\; "";\; strArr.each(function(i,v)\{\; if(i\; ==\; 0)\{\; nStr\; +=\; v;\; \}else\{$/*
                                  v = v.split("");
                                  v[0] = v[0].toUpperCase();
                                  nStr += v.join();
  				*/
                                  
                                  //There was a bug in older version, this correction was sugested by Simon Shepard.
                                  nStr += v.substr(0,1).toUpperCase();
                                  nStr += v.substr(1,v.length);
                          }
                  });
                          
                  return nStr;
          }
  })(jQuery);