Created
June 27, 2017 05:59
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<?php | |
/** | |
* Make email clickable | |
* | |
* @author Nguyen Tan Tai <taisang1996@gmail.com> | |
* @param string Input text | |
* @param boolean Want add <span> inside <a>? | |
* @return string Replaced string format with link or link span | |
*/ | |
function makeEmailClickable($input, $span = false) { | |
$regex = '/\w+@\w+\.\w+/'; | |
$formatLink = function($matches) { | |
return "<a href=\"mailto:$matches[0]\">$matches[0]</a>"; | |
}; | |
$formatLinkSpan = function($matches) { | |
return "<a href=\"mailto:$matches[0]\"><span>$matches[0]</span></a>"; | |
}; | |
$format = $span ? $formatLinkSpan : $formatLink; | |
return preg_replace_callback($regex, $format, $input); | |
} | |
$input = <<<EOD | |
taisang1996@gmail.com | |
ngthiminhthu121@gmail.com | |
taisang19962gmail.com | |
taisang1996#gmail.com | |
taisang1996\$gmail.com | |
taisang1996@gmail,com | |
taisang1996@gmail/com | |
taisang1996@gmail\com | |
taisang1996@gmail*com | |
01234432132 | |
EOD; | |
var_dump($input); | |
var_dump(makeEmailClickable($input)); | |
var_dump(makeEmailClickable($input, true)); |
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