字符串: <a href="teamMemberDisplay.php?tid=650" title='Team' >SW Design and ISS Scrum Team 2</a><br><a href="programDisplay.php?pid=17" title='Program/Domain/BU'>LR RF & HW Modules</a>-><a href="tdlDisplay.php?pid=119" title='Technical Domain'>LR WCDMA CPRI Baseline</a>-><a href="projectDisplay.php?pid=123" title='Project'>LR CPRI Misc.</a>-><a href="teamMemberDisplay.php?tid=576" title='Team' >SW Dev and Test</a>
求将 LR RF & HW Modules,LR WCDMA CPRI Baseline, LR CPRI Misc. ,SW Dev and Test 这四个取出来的正则,以及只取出LR RF & HW Modules的正则表达式。
我在php里用的函数是preg_match.
谢谢了!!
求将 LR RF & HW Modules,LR WCDMA CPRI Baseline, LR CPRI Misc. ,SW Dev and Test 这四个取出来的正则,以及只取出LR RF & HW Modules的正则表达式。
我在php里用的函数是preg_match.
谢谢了!!
$str=<<<html
<a href="teamMemberDisplay.php?tid=650" title='Team' >SW Design and ISS Scrum Team 2</a><br>
<a href="programDisplay.php?pid=17" title='Program/Domain/BU'>LR RF & HW Modules</a>-><a href="tdlDisplay.php?pid=119" title='Technical Domain'>LR WCDMA CPRI Baseline</a>-><a href="projectDisplay.php?pid=123" title='Project'>LR CPRI Misc.</a>-><a href="teamMemberDisplay.php?tid=576" title='Team' >SW Dev and Test</a>
html;
//echo $str;quit();
preg_match_all('/(?:\s+|->)<a[^>]*>(.*)<\/a>/isU',$str,$arr);
print_r($arr[1]);只取第一个用preg_match()即可。
$html="<a href=\"teamMemberDisplay.php?tid=650\" title='Team' >SW Design and ISS Scrum Team 2</a><br>
<a href=\"programDisplay.php?pid=17\" title='Program/Domain/BU'>LR RF & HW Modules</a>
<a href=\"tdlDisplay.php?pid=119\" title='Technical Domain'>LR WCDMA CPRI Baseline</a>
<a href=\"projectDisplay.php?pid=123\" title='Project'>LR CPRI Misc.</a>
<a href=\"teamMemberDisplay.php?tid=576\" title='Team' >SW Dev and Test</a>";
preg_match_all('|Program\/Domain\/BU\'>(.+)<\/a>|',$html, $matches);
$text[0]=$matches[1][0];
preg_match_all('|Technical Domain\'>(.+)<\/a>|',$html, $matches);
$text[1]=$matches[1][0];
preg_match_all('|Project\'>(.+)<\/a>|',$html, $matches);
$text[2]=$matches[1][0];
preg_match_all('|title=\'Team\' >(.+)<\/a>|',$html, $matches);
$text[3]=$matches[1][1];
print_r($text);
输出结果是LR RF & HW Modules</a>-><a href="tdlDisplay.php?pid=119" title='Technical Domain'>LR WCDMA CPRI Baseline</a>-><a href="projectDisplay.php?pid=123" title='Project'>LR CPRI Misc.</a>-><a href="teamMemberDisplay.php?tid=576" title='Team' >SW Dev and Test</a>
虽然这样再用php处理下也能得到结果,但是我还是希望用正则直接实现。
(?:\s+|->)这是上面意思啊。
谢谢了!