[英]Array values in SQL query?
$sql = mysql_query("INSERT INTO `users` VALUES(
'',
'$form['name']',
'$form['saddress']',
'$form['apt']',
'$form['zip']',
'$form['homephone']',
'$form['cellphone']',
'$form['email']',
'$form[' ']',
'$form['city']',
'$form['state']',
'$form['country']',
'$salt','$hash',
'$form['username']'
)");
How would I make that work? 我将如何进行这项工作? It's giving me
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING
它给我
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING
Try using curly brackets around the variables, like this: 尝试在变量周围使用大括号,如下所示:
..
'{$form['name']}',
'{$form['saddress']}',
..
Either by removing the single quotes from the $form['x']
or by doing something like: 通过从
$form['x']
删除单引号或执行以下操作:
mysql_query("INSERT INTO x VALUES(
'" . mysql_real_escape_string($form['x']) . "',
'" . mysql_real_escape_string($form['x']) . "'
");
Notice that there are double quotes inside the single quotes. 请注意,单引号内有双引号。
This is a classic problem that stems from PHP's ability to parse strings for variables, which can get confusing. 这是一个经典的问题,源于PHP解析字符串以获取变量的能力,这可能会造成混淆。 I prefer to keep my variables outside of the strings, and concatenate when needed.
我更喜欢将变量保留在字符串之外,并在需要时进行连接。
Here's what I would do: 这就是我要做的事情:
$sql = mysql_query("INSERT INTO `users` VALUES('" .
implode("','", array(
"",
$form['name'],
$form['saddress'],
$form['apt'],
$form['zip'],
$form['homephone'],
$form['cellphone'],
$form['email'],
$form[' '],
$form['city'],
$form['state'],
$form['country'],
$salt,
$hash,
$form['username']
)) . "')";
);
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