<td colspan="2">SV Kapfenberg - Rapid Wien <a href="javascript:openResizeAbleWindow('redirStats.aspx?url=aHR0cDovL3d3dy5zdGF0cy5iZXRyYWRhci5jb20vc3RhdGlzdGljcy9saXZlc2NvcmVjYy8/bWF0Y2hpZD03NzU1OTUmdHJlZW1lbnU9ZmFsc2UmbGFuZ3VhZ2U9ZGU=&cid=1906', 'statistics', 756, 650, true)"> <img class='MatchStatImg' src='pic/table/symbol_spielstatistik.gif' /> </a> </td><td colspan="2">SV Kapfenberg - Rapid Wien </td>现在就要匹配 <td> </td>之间的内容得到结果SV Kapfenberg - Rapid WienSV Kapfenberg - Rapid Wien再来第二个 不好意思了 呵呵<td class="OT_Col_Odd_BR"onMouseOut="javascript:this.className='OT_Col_Odd_BR'" onMouseOver="javascript:this.className='OT_Col_Odd_BR_Over'"id='814986_1'onclick="javascript:f_addToBetslip(this,814986,'5.00', 'SV Kapfenberg - Rapid Wien ', 1, 296067, 'True', 3, 'Tipp', '1')">5,00</td><td class="OT_Col_Odd_BR"onMouseOut="javascript:this.className='OT_Col_Odd_BR'" onMouseOver="javascript:this.className='OT_Col_Odd_BR_Over'"id='817169_1'onclick="javascript:f_addToBetslip(this,817169,'2.70', 'DSV Leoben - FK Austria Magna (A) ', 1, 296691, 'True', 3, 'Tipp', '1')">2,70</td>得出结果5,002,70页面上有很多td 并且td中的有些数据是不想要的用内文本的方法是拿不出来的了我这要用的是PHP
3 回答
茅侃侃
TA贡献1842条经验 获得超21个赞
正则表达式如下:
问题1:
正则表达式: \<td colspan=\"2\"\>.*?\<a href.*?
被测试字符串:
<td colspan="2">SV Kapfenberg - Rapid Wien <a href="javascript:openResizeAbleWindow('redirStats.aspx?
测试结果为:
array[0] = '<td colspan="2">SV Kapfenberg - Rapid Wien <a href'
array[1] = '<td colspan="2">'
array[2] = 'SV Kapfenberg - Rapid Wien '
array[3] = '<a href'
问题2:
正则表达式: .*?javascript:f_addToBetslip\(this,817169,\'(.*?)\',.*?
被测试字符串:
onclick="javascript:f_addToBetslip(this,817169,'2.70', 'DSV Leoben - FK Austria Magna (A) ', 1, 296691, 'True', 3, 'Tipp', '1')">
测试结果:
array[0] = 'onclick="javascript:f_addToBetslip(this,817169,'2.70','
array[1] = '2.70'
素胚勾勒不出你
TA贡献1827条经验 获得超9个赞
td.innerText 就是你要的内容,不需要用正则
测试代码:
<html>
<head>
<script>
function wahaha()
{
for(var i=0; i<x.cells.length; i++)
{
alert(x.cells[i].innerText);
}
for(var i=0; i<y.cells.length; i++)
{
alert(y.cells[i].innerText);
}
}
</script>
</head>
<body onload="wahaha()">
<table>
<tr id="x">
<td colspan="2">SV Kapfenberg - Rapid Wien <a href="javascript:openResizeAbleWindow('redirStats.aspx?url=aHR0cDovL3d3dy5zdGF0cy5iZXRyYWRhci5jb20vc3RhdGlzdGljcy9saXZlc2NvcmVjYy8/bWF0Y2hpZD03NzU1OTUmdHJlZW1lbnU9ZmFsc2UmbGFuZ3VhZ2U9ZGU=&cid=1906', 'statistics', 756, 650, true)"> <img class='MatchStatImg' src='pic/table/symbol_spielstatistik.gif' /> </a> </td>
<td colspan="2">SV Kapfenberg - Rapid Wien </td>
</tr>
<tr id="y">
<td class="OT_Col_Odd_BR"
onMouseOut="javascript:this.className='OT_Col_Odd_BR'" onMouseOver="javascript:this.className='OT_Col_Odd_BR_Over'"
id='814986_1'
onclick="javascript:f_addToBetslip(this,814986,'5.00', 'SV Kapfenberg - Rapid Wien ', 1, 296067, 'True', 3, 'Tipp', '1')">
5,00
</td>
<td class="OT_Col_Odd_BR"
onMouseOut="javascript:this.className='OT_Col_Odd_BR'" onMouseOver="javascript:this.className='OT_Col_Odd_BR_Over'"
id='817169_1'
onclick="javascript:f_addToBetslip(this,817169,'2.70', 'DSV Leoben - FK Austria Magna (A) ', 1, 296691, 'True', 3, 'Tipp', '1')">
2,70
</td>
</tr>
</table>
</body>
</html>
LEATH
TA贡献1936条经验 获得超6个赞
下面的代码是你要的：
<script type="text/javascript" language="javascript">
function GetAnswer() {
var o = document.getElementById("txt")
alert(o.value.replace(/<\/?.+?>/g,""));
}
</script>
<input type="text" id="txt" style="width: 292px; height: 226px" value="" />
<input type="button" value="GetAnswer" onclick="return GetAnswer();" />
======================================
补充
======================================
php里你自己的测一下了
<?php
$a="准备过滤的源字符串";
$i = preg_replace("/<\/?.+?>/","",$a);
echo $i;
?>
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