acerbic coffee
          
		走自己的路，讓別人跑步
	
          

          
          		
	

          

          


          
	
		
          
			


          
posts - 26,comments - 14,trackbacks - 0


          
	

          


          
	
					


          
	
	代碼如下：
          <!DOCTYPE?HTML?PUBLIC?"-//W3C//DTD?HTML?4.01?Transitional//EN">
          <html>
          <head>
          <title>Untitled?Document</title>
          <meta?http-equiv="Content-Type"?content="text/html;?charset=gb2312">
          </head>

          <body>


          <SCRIPT?language=javascript>
          <!--

          document.body.onload          =adddiv;
          document.onmousedown          =recordobj;
          document.ondblclick          =dbclick;
          document.onmouseup          =showselect;
          var?starobj,isdb=false,allow=true;

          function?isallow()
          {
          if(allow){
          allow          =false;
          alert('is?closed');
          }
          else{
          allow          =true;
          alert('is?opend');
          }

          }

          function?dbclick()
          {
          isdb          =true;
          }
          function?recordobj()
          {
          starobj          =event.srcElement;
          }
          function?showselect()?{
          var?str="";
          if(event.srcElement.tagName!="A"&&event.srcElement.tagName!="INPUT"&&event.srcElement==starobj&&!isdb&&allow)
          {
          var?oText=document.selection.createRange();

          if(oText.text.length>0)
          {
          str          =oText.text;
          oText.text          =""+oText.text+"";
          }


          oText.select();
          event.srcElement.innerHTML          =event.srcElement.innerHTML.replace("","<u?style='FONT-WEIGHT:?bold;COLOR:?#ff3366'>").replace("","</u>");

          }

          searchgoogle(str)
          isdb          =false;
          }

          function?searchgoogle(str)
          {
          var?obj=document.getElementById("searchgoogle");
          if(str.length>0)
          {
          obj.style.display          ="block";
          obj.style.position          ="absolute";
          obj.style.zindex          =999;
          obj.style.posTop          =document.body.scrollTop+event.y-25;
          obj.style.posLeft          =document.body.scrollLeft+event.x+5;
          obj.style.widht          =80;
          obj.innerHTML          ="<a?target=_blank?href=http://www.google.com/search?ie=UTF-8&oe=UTF-8&q="+str+"?style='BORDER-RIGHT:?royalblue?thin?solid;?BORDER-TOP:?royalblue?thin?solid;?FONT-WEIGHT:?bold;?BORDER-LEFT:?royalblue?thin?solid;?CLIP:?rect(auto?auto?auto?auto);?COLOR:?#ffffff;?BORDER-BOTTOM:?royalblue?thin?solid;?BACKGROUND-COLOR:?inactivecaption;?TEXT-DECORATION:?none'>Search?It！</a>";

          }
          else
          {
          obj.style.display          ="none";
          }
          }

          function?adddiv()
          {
          var?mobj?=?document.createElement("div");

          mobj.id          ="searchgoogle";

          document.body.appendChild(mobj);
          }

          //-->
          </SCRIPT>
          <INPUT?type="button"?onclick="isallow()"?value="關(guān)閉/打開劃詞功能">
          <p>qrasfdasfasfdasfsafasdfsafsafasdfasdfasd</p>
          </body>
          </html>


          功能：用鼠標(biāo)選擇內(nèi)容，則所選字體變色，并打開關(guān)閉劃詞功能，可連接goole搜索
	
          posted on 2006-11-09 12:01 acerbic coffee 閱讀(415) 評(píng)論(0)  編輯  收藏  
          

          







          
	    
    




          





          


          

	
          
		
          
				
		
	
		
          
		
		
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