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HighLight Specific Words in a Phrase
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| function highlight($sString, $aWords) { | |
| if (!is_array ($aWords) || empty ($aWords) || !is_string ($sString)) { | |
| return false; | |
| } | |
| $sWords = implode ('|', $aWords); | |
| return preg_replace ('@\b('.$sWords.')\b@si', '<strong style="background-color:yellow">$1</strong>', $sString); | |
| } |
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