PHP在字符串中查找http：//或www [duplicate]

问题描述

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解决方法

        

function make_clickable($sText) {
    $sClickText = str_replace(\' www.\',\' http://www.\',$sText);
    $sClickText = preg_replace(\"/([\\s])?(http|ftp|https)([\\:\\/\\/])([^\\s]+)/i\",\" <a href=\\\"$2$3$4\\\" target=\\\"_blank\\\">$2$3$4</a>\",$sClickText);
    return $sClickText;
}

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