php如何截取中英文字符串
很多朋友一直在为php(做为现在的主流开发语言)中如何截取中英文字符串而苦恼,我一直在用该方法,大家不妨试试看。
function str_cut($str_cut,$length){
if(strlen($str_cut) > $length){ //处理标题,太长用……表示
for($i=0; $i if (ord($str_cut[$i]) > 128) $i++;
}
$str_cut = substr($str_cut,0,$i);
}
return $str_cut;
}
$content="艰苦电加fgfgfh工搭街jhkjlk坊扛大;l;l个艰苦法fdfd国家igkdjgkfdg…………………………";
$content=str_cut($content,$length="25");
echo $content;

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