javascript 正则轮换

2012-06-29

javascript 正则替换htmlscript typetext/javascriptvar ee ＋＋++sdfb+cb.replace(/\+/g, ＋)

javascript 正则替换
<html>
<script type="text/javascript">
var ee = "＋＋++sdfb+cb".replace(/\+/g, '＋'); //方法一
//var ee = "b+cb".replace(new RegExp('+', "g"), '＋');//方法二
alert(ee);
</script>
</html>