返回来的网页源代码中含有:
............................
<script>
var goSwidth = 60;
var goSheight = 60;
var goSflashfile = 'http://cn.yimg.com/i/wea/v1/ico/w32.swf';
var imgSrc = 'http://cn.yimg.com/i/wea/w32.gif'
var goLink = '';
</script>
.........................
如何通过正则得到:
'http://cn.yimg.com/i/wea/v1/ico/w32.swf'这个字符串?
............................
<script>
var goSwidth = 60;
var goSheight = 60;
var goSflashfile = 'http://cn.yimg.com/i/wea/v1/ico/w32.swf';
var imgSrc = 'http://cn.yimg.com/i/wea/w32.gif'
var goLink = '';
</script>
.........................
如何通过正则得到:
'http://cn.yimg.com/i/wea/v1/ico/w32.swf'这个字符串?
var re = /.*var goSflashfile\s*=\s*'(.*?)'.*/ig;
var arr=re.test(s);
alert(RegExp.$1);