Question

js正则表达式匹配颜色

<span style="color: #333300">using</span>
如果把这段代码匹配成ubb模式的
[color=333300]using[/color]
写错了

如何把这段代码匹配成ubb模式的
[color=#333300]using[/color]

Answer 1

<script type="text/javascript">
var a = 'span style="color: #333300">using</span>';
// 去头
var headPartten = /.*color: #(\d*)">/;
var result = a.replace(headPartten,'\[color=#$1\]');
// 去尾
var tailPartten = /<\/span>/;
result = result.replace(tailPartten,'\[\/color\]');
alert(result);
</script>
结果为
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Microsoft Internet Explorer
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[color=#333300]using[/color]
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确定
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拿分吧，哈哈