CMS CMS article preview image does not show up. So weird. Please Help

[محروم.كوم]

My CMS article preview image works fine my website untill yesterday. I try to post news on my site. These article preview image does not show up. It works perfect before. I did not change anything on my server or upgrade. It's so weird. I did restore my server but It's same. Could anyone please help me with this problem. I don't know it works good before but not now.
This code does not show on my fontpage
<img class="cms_article_preview_image" src=a href="http://mylink.com/myimage.jpg" target="_blank"http://mylink.com/myimage.jpg/a alt="Article Preview" /> __DEFINE_LIKE_SHARE__