【发布时间】:2015-07-17 16:11:26
【问题描述】:
请帮助解决我关于创建简单发票详细信息 php 代码的神话,如下所示......我有 2 个表作为“a_sales”和“a_sales_detail”,我尝试创建发票 pdf。现在它根本不会显示.....
<div class="row">
<div class="col-lg-6 col-md-6 col-sm-6">
<div class="panel panel-default">
<div class="panel-heading">Item Information</div>
<div class="panel-body">
<?php
$sql = "SELECT DISTINCT ";
"`a_sales_detail`.`Sales_Quantity` AS `OrderQTY`,";
"`a_sales_detail`.`Stock_Item` AS `Item`,";
"`a_sales_detail`.`Item_Description` AS `Description`,";
"`a_sales_detail`.`Sales_Price` AS `UnitPrice`";
"`a_sales_detail`.`Sales_Total_Amount ` AS `Subtotal`";
" FROM ` a_sales ` JOIN `a_sales_detail ` ON (`a_sales`.`Sales_Number` = `a_sales_detail`.`Sales_Number`)";
echo $dbhelper->ExecuteHtml($sql, array("fieldcaption" => TRUE, "tablename" => array("a_sales", "a_sales_detail")));
?>
【问题讨论】:
-
检查
echo $sql的输出(不确定这里的空格是否重要;` a_sales `) -
谢谢亚历克斯,但我试图删除中间的空间,但仍然无法正常工作.....