Question

我试图回应这个冗长的陈述，试着在这里查看其他答案，没有什么能解决它。

Error: 
Parse error: parse error, expecting `','' or `';'' 
Errors parsing -

<?php 

$videoEmbed = get_post_meta( get_the_id(), 'ctslider_videoembedcode', true ); 
$postThumb = the_post_thumbnail();


echo '<div onclick="thevid=document.getElementById('thevideo'); thevid.style.display='block'; this.style.display='none'"><img src="'.echo $postThumb.'" style="cursor:pointer" /></div><div id="thevideo" style="display:none">"'.echo $videoEmbed.'"</div>';?>

Answer 1

你必须逃避你的' 所以它给出了：

echo '<div onclick="thevid=document.getElementById(\'thevideo\'); thevid.style.display=\'block\'; this.style.display=\'none\'"><img src="'.$postThumb.'" style="cursor:pointer" /></div><div id="thevideo" style="display:none">"'.$videoEmbed.'"</div>';

你不需要在第一个回声中回声

Answer 2

你真的需要回应div吗？你能不能那样做：

<div onclick="thevid=document.getElementById('thevideo'); thevid.style.display='block'; this.style.display='none'"> 
    <img src="<?php echo $postThumb ?>" style="cursor:pointer" />
</div>
<div id="thevideo" style="display:none">
    <?php echo $videoEmbed ?>
</div>

Answer 3

你能试试吗，

echo '<div onclick="thevid=document.getElementById(\'thevideo\'); thevid.style.display=\'block\'; this.style.display=\'none\'">
         <img src="'.$postThumb.'" style="cursor:pointer" />
      </div>
      <div id="thevideo" style="display:none">"'.$videoEmbed.'"</div>';

Answer 4

您必须在正在键入的任何php命令周围添加<?php ?>。试试<?php echo "whatever you want here"?>

回声混合HTML和PHP给出错误

4 个答案: