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POMy site has been crash when i add some php code
 

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  1. POMy site has been crash when i add some php code
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    <p>My site has been crash when i add these php code in index.php in template folder:</p> <pre><code>&lt;?php if (!class_exists( 'VmModel' )) require_once(JPATH_ADMINISTRATOR.DS.'components'.DS.'com_virtuemart'.DS.'helpers'.DS.'vmmodel.php'); if (!class_exists( 'VmConfig' )) require_once(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_virtuemart'.DS.'helpers'.DS.'config.php'); if(!class_exists('VirtueMartCart')) require_once(JPATH_VM_SITE.DS.'helpers'.DS.'cart.php'); $hv_cart = VirtueMartCart::getCart(true); foreach( $hv_cart-&gt;products as $pkey =&gt;$prow ){?&gt; &lt;li class="ui-widget-content ui-corner-tr" style="width: 48px;"&gt; &lt;?php echo $prow-&gt;image-&gt; displayMediaThumb('style="height: 36px; width: 100%"',false); ?&gt; &lt;span&gt;SL:&lt;?php echo $prow-&gt;quantity; ?&gt;&lt;/span&gt; &lt;span class="hv_hidden" product_id="&lt;?php echo $prow-&gt;virtuemart_product_id; ?&gt;" quantity="&lt;?php echo $prow-&gt;quantity; ?&gt;"&gt; &lt;/span&gt; &lt;/li&gt; &lt;?php } ?&gt; </code></pre> <p>when i visit homepage the server show error:</p> <blockquote> <p>Fatal error: main() [function.main]: The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition &quot;VmImage&quot; of the object you are trying to operate on was loaded <em>before</em> unserialize() gets called or provide a __autoload() function to load the class definition in C:\xampp\htdocs\chovietnam.com\templates\it_thestore4\index.php on line 68</p> </blockquote> <p>line 68 make error is</p> <pre><code>&lt;?php echo $prow-&gt;image-&gt; displayMediaThumb('style="height: 36px; width: 100%"',false); ?&gt; </code></pre> <p>the first time i visit homepage it still work well, but when i visit home page again, it make error. And i clear all cookie, cache... of browser it will ok again and make error when i visit homepage again. but if i visit other page (not homepage, and those code still work in that page) there is no error appear anyone can help me solve this problem, i use Joomla 2.5 and Virtuemart 2. thanks</p>
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