Possible Duplicate:
PHP Error: mysql_fetch_array() expects parameter 1 to be resource, boolean givenMySQL的错误: “mysql_fetch_assoc()预计参数1是资源”
我收到以下错误:
Warning: mysql_fetch_assoc() expects parameter 1 to be resource
我的查询似乎好,这里是我的代码:
function products()
{
$query = "SELECT id, quantity, price FROM dvd WHERE quantity > 0";
if (!$query)
{
echo "no product found";
die(mysql_error());
}
else
{
while ($query_row = mysql_fetch_assoc($query)){
echo "Test";
}
}
}
那个错误是什么意思?
mysql_connect()在哪里? – lluismontero