Error Page Redirect to Home Page In Blogger code

 <b:include data='blog' name='all-head-content'/>

<b:if cond='data:blog.pageType == &quot;index&quot;'>

<title><data:blog.pageTitle/></title>

<b:else/>

<b:if cond='data:blog.pageType != &quot;error_page&quot;'>

<title><data:blog.pageName/> - <data:blog.title/></title>

</b:if></b:if>

<b:if cond='data:blog.pageType == &quot;error_page&quot;'>

<title>Page Not Found - <data:blog.title/></title>

<meta content='2;/' http-equiv='refresh'/>

</b:if>