mysql_escape_string
(PHP 4 >= 4.0.3, PHP 5, PECL mysql:1.0)
mysql_escape_string — Escapes a string for use in a mysql_query
說明
string mysql_escape_string
( string $unescaped_string
)
This function will escape the unescaped_string , so that it is safe to place it in a mysql_query(). This function is deprecated.
This function is identical to mysql_real_escape_string() except that mysql_real_escape_string() takes a connection handler and escapes the string according to the current character set. mysql_escape_string() does not take a connection argument and does not respect the current charset setting.
參數
- unescaped_string
-
The string that is to be escaped.
Return值
Returns the escaped string.
更新日誌
| 版本 | 說明 |
|---|---|
| 4.3.0 | This function became deprecated, do not use this function. Instead, use mysql_real_escape_string(). |
範例
Example#1 mysql_escape_string() example
<?php
$item = "Zak's Laptop";
$escaped_item = mysql_escape_string($item);
printf("Escaped string: %s\n", $escaped_item);
?>
上例將輸出：
Escaped string: Zak\'s Laptop
註釋
Note: mysql_escape_string() does not escape % and _.