参考如下代码:
var s = "<input rel='*' value='1'/><img src='logo.gif' rel='*'/>";var re = /<\w+.*?\brel=('|").*?>/ig;
var msg = '';
var match;
while (match = re.exec(s)) {
msg += match[0] + "\n";
}
alert(msg);
var s = "<input rel='*' value='1'/><img src='logo.gif' rel='*'/>";var re = /<\w+.*?\brel=('|").*?>/ig;
var msg = '';
var match;
while (match = re.exec(s)) {
msg += match[0] + "\n";
}
alert(msg);
哈 以后抽个时间搞下 正规