标签：content focus cti 选中文字 element rip span tps toe
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<div id="a">aaa</div>
<script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.js"></script>
<script type="text/javascript">
$("#a").hover(function(){
this.focus();
if(window.getSelection){
var range=document.createRange();
range.selectNodeContents(this);
var selection = window.getSelection();
selection.removeAllRanges();
selection.addRange(range)
}
else if(document.selection){
//for ie
var range=document.body.createTextRange()
range.moveToElementText(this)
range.select();
}
},function(){
if(window.getSelection){
var range=document.createRange();
range.selectNodeContents(this);
var selection = window.getSelection();
selection.removeAllRanges();
}
else if(document.selection){
//for ie
var range=document.body.createTextRange()
range.moveToElementText(none)
}
});
</script>
</body>
</html>
标签：content focus cti 选中文字 element rip span tps toe
原文地址：http://www.cnblogs.com/dhsz/p/6872943.html
