var a="<span id='d'>bb</span>"; var r=/<span[^>]*>([^<]*)<\/span>/ig; var m = r.exec(a); alert(m[1]);so easy~
<script> var a="<span id='d'>bb</span>"; a=a.replace(/<\/?span[^>]*>/ig,"");// alert(a) </script>
这样应该可以 匹配掉以<>包围的字符<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <script> var a="<span id='d'>bb</span>"; var reg = /<(\S*?)[^>]*>/ig ; a=a.replace(reg,""); alert(a) </script> </HEAD> <BODY>
var r=/<span[^>]*>([^<]*)<\/span>/ig;
var m = r.exec(a);
alert(m[1]);so easy~
var a="<span id='d'>bb</span>";
a=a.replace(/<\/?span[^>]*>/ig,"");//
alert(a)
</script>
匹配掉以<>包围的字符<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD> <script>
var a="<span id='d'>bb</span>";
var reg = /<(\S*?)[^>]*>/ig ;
a=a.replace(reg,"");
alert(a)
</script>
</HEAD> <BODY>
</BODY>
</HTML>