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求大神相助,多谢!

WBOY
WBOYOriginal
2016-06-13 12:12:011450browse

求大神相助,谢谢!!

<br /><?php<br /><br /><br />require_once("conn.php");<br /><br />if(mysql_query("insert into name set name='$name',tel='$tel',email='$email',QQ='$QQ',sex='$sex',brandname='$brandname',commoditybrand='$commoditybrand',productID='$productID',ordername='$ordername',shopname='$shopname',shopaddr='$shopaddr',invoicenumber='$invoicenumber',purchasingdate='$purchasingdate'",$conn)){<br />echo "添加成功!";<br />}<br /> else{<br />	echo '添加失败!';<br />}<br /><br /><br />?><br /><br />


报错 :
Notice: Undefined variable

Warning: mysql_query() expects parameter 2 to be resource, null given in 
------解决思路----------------------
$conn 变量未定义
请检查 conn.php 文件定义及加载情况

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