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PHP determines whether a string contains html tag_PHP tutorial
- WBOYOriginal
- 2016-07-13 10:25:041079browse
function judgeHtml($str){
if($str != strip_tags($str)){
echo 'yes';
}else{
echo 'no';
}
}
judgeHtml('
a');
echo '
';
judgeHtml('a');
Output: Yes
No
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