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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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