在joomla 1.5中使用别名查询不起作用？

Question

I m trying to output introtext of article selected by their alias

<?php 
$db =& JFactory::getDBO(); 
$query = "SELECT introtext FROM jmo_content  WHERE alias=branchfr";
$db->setQuery($query);
$text= $db->loadResult(); 
?>

Is it normal? Does it change in joomla 2.5?

Answer 1

您的SQL语句缺少引号：

$query = "SELECT introtext FROM jmo_content  WHERE alias = 'branchfr'";