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vjandrea/highlight.php

Created October 15, 2014 19:11
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String highlight preserving case
Raw
highlight.php
<?php
// http://www.webdevdoor.com/php/highlight-search-keyword-string-function/#comment-445598
function highlight($haystack, $needle, $color = ‘#F00′)
{
return preg_replace("/($needle)/i", sprintf('<span style="color: %s">$1</span>', $color), $haystack);
}
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