$str = '<div class="subnav-title-name">
<a href="http://www.autohome.com.cn/16/">一汽-大众-捷达</a>
</div>';
//两个rule 都可以匹配到数据
$rule = '/<div class="subnav-title-name">(.*?)<\/div>/ies';
$rule = '/<div class=\"subnav-title-name\".*?>([\s\S]*?)<\/div>/ies';
$res = preg_match_all($rule,$str,$match);
var_dump($match);
匹配结果如下:
array(2) {
[0]=>
array(1) {
[0]=>
string(106) "<div class="subnav-title-name">
<a href="http://www.autohome.com.cn/16/">一汽-大众-捷达</a>
</div>"
}
[1]=>
array(1) {
[0]=>
string(69) "
<a href="http://www.autohome.com.cn/16/">一汽-大众-捷达</a>
"
}
}