如何将PHP片段插入Javascript脚本

Question

The variable in $pieces[12] is the url of an image on my server, some times when the page loads there is a broken image. My script is suppose to find the broken image error if there is one and replace it with $pieces[12] again. If that sounds right. But I don't know how to do it with my code.

<div class="right_ad" id="right_ad">
  <script>
       <img src="<?php echo $pieces[12]; ?>" 
            onError="this.onerror=null;this.src='<?php echo $pieces[12]; ?>';" 
            style="width: 100%;max-height: 100%"/>
  </script> 
</div>

Answer 1

You should urlencode those values. My tip is that there are special values in your filenames.