// JavaScript Document
	var style_var;
	$(function (){
		$("input[type='text'],textarea").hover(function (){
								//移动时
								$(this).css('border','1px solid #92B7D8');},
								function (){
											$(this).css('border','1px solid #CCC');
								})
		//处理提交与清除按纽功能
		$("input[type='submit']").attr('class','submitcss');
		$("input[type='submit']").hover(function (){
				$(this).click(function (){$(this).attr('disable','disable');})	
				//移动时
				$(this).css('background-color','#339900');},
				function (){
							$(this).css('background-color','#06C'); 
				})
						
		$("input[type='reset']").attr('class','submitcss');
		$("input[type='reset']").hover(function (){
										//移动时
										$(this).css('background-color','red');
													  },
										function (){
													$(this).css('background-color','#06C'); 
										})
		$("input[type='radio'],input[type='checkbox']").css('border','none');	
	 	$("input[type='text']").each(function (){
			if($(this).css('width') === 'auto'){
				$(this).css('width','160px');
			}
		})
	})
	jQuery.fn.outer = function() {
		return $($(this).html(this.clone())).html();
	}
	function correctPNG(){
    var arVersion = navigator.appVersion.split("MSIE")
    var version = parseFloat(arVersion[1])
    if ((version >= 5.5) && (document.body.filters)) {
       for(var j=0; j<document.images.length; j++){
          var img = document.images[j]
          var imgName = img.src.toUpperCase()
          if (imgName.substring(imgName.length-3, imgName.length) == "PNG"){
             var imgID = (img.id) ? "id='" + img.id + "' " : ""
             var imgClass = (img.className) ? "class='" + img.className + "' " : ""
             var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
             var imgStyle = "display:inline-block;" + img.style.cssText 
             if (img.align == "left") imgStyle = "float:left;" + imgStyle
             if (img.align == "right") imgStyle = "float:right;" + imgStyle
             if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
             var strNewHTML = "<span " + imgID + imgClass + imgTitle
             + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
             + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
             + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
             img.outerHTML = strNewHTML
             j = j-1
          }
       }
    }    
}
window.attachEvent("onload", correctPNG);