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Home Backend Development PHP Tutorial 求助:怎么取出一段字符串中的链接

求助:怎么取出一段字符串中的链接

Jun 23, 2016 pm 02:27 PM

把下面一段字符串中的href地址取出来:

<a href="www.1.com" target="_blank">文章标题</a><a href="www.2.com" target="_blank">1-1</a> <a href="www.3.com" target="_blank">1-2</a> <a href="www.4.com" target="_blank">1-3</a>
Copy after login

需要得到这样的格式:
<i>www.1.com</i><i>www.2.com</i><i>www.3.com</i><i>www.4.com</i>
Copy after login

谢谢!


回复讨论(解决方案)

$s=<<'.implode('
  • ',$m[1]).'
  • ';
    Copy after login


    $str = '文章标题
    1-1 1-2 1-3';
    preg_match_all('',$str,$val);
    foreach($val[1] as $v){
        $newstr[]= "$v";
    }
    print_r(implode("",$newstr));

    谢谢!

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