<?php
$title = "服务员服务服务员";
$term = "服务,服务员";
$termKey = explode(',' , $term);
$tempTitle = '';
$strlength = strlen($title);
if($title && !empty($termKey) && is_array($termKey)){
$newTitle = $title;
$cur = count($termKey) - 1; //倒叙匹配
for($i=$cur;$i >= 0 ;--$i) {
if($termKey[$i] && strstr($newTitle , $termKey[$i])) {
$position = mb_strrpos($newTitle,'</span>');
if($position){
$tempTitle .= mb_substr($newTitle , 0 , $position , 'UTF-8');
}
$str = '<span class="fc-red">'.$termKey[$i].'</span>';
$newTitle = preg_replace("/$termKey[$i]/i" , $str , mb_substr($newTitle , $position , $strlength , 'UTF-8'),1);
}
}
$newTitle = $tempTitle.$newTitle;
echo $newTitle;
}else
echo $title;
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <span class="fc-red">服务员</span><span class="fc-red">服务</span>服务员
preferences:
265.95 ms | 405 KiB | 357 Q