we are personsjs如何取出we are persons

[yekeyishuo1]

<person id = "1">we are persons</person>js如何取出we are persons

[yekeyishuo1]

题目为：<divid = "1">we are persons</div>js如何取出we are persons

[lzj0327]

var a=document.getElementById("1").innerHTML;

[Tammeny]

var text=document.getElementById("1").innerHTML; alert(text);

[scscms太阳光]

<script type="text/javascript">
var str='<divid = "1">we are persons</div>js如何取出we are persons';
if(b=str.match(/<div[^>]*>([^<]*)<\/div>/)){
 alert(b[1]);
}
</script>

[tony4geek]

通过dom ，正则。

[keatkeat1987]

字符串的话 var a = '<divid = "1">we are persons</div>'; var div = document.createElement("div"); div.innerHTML = a; alert(div.firstChild.innerHTML);

[keatkeat1987]

jQuery 版 var a = $("#1").html();