php 如何判断 <?php echo (stripslashes($rows['content'])); ?>里图片<img 有就加上<img class="artZoom
php 如何判断 <?php echo (stripslashes($rows['content'])); ?> 里图片<img 有就加上<img class="artZoom" <IMG class="artZoom"src="b_4_96325014363852185470.jpg"> <IMG src="b_4_96325014363852185470.jpg">
追问:可否给个简单的例子谢谢