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PHP: dbx_escape_string - Manual
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dbx_errordbx_escape_string
(PHP 4 >= 4.3.0, PHP 5 <= 5.0.5, PECL dbx:1.1.0)
dbx_escape_string — Escape a string so it can safely be used in an sql-statement
说明
string dbx_escape_string ( object $link_identifier , string $text )
Escape the given string so that it can safely be used in an sql-statement.
参数
- link_identifier
-
The DBX link object returned by dbx_connect()
- text
-
The string to escape.
返回值
Returns the text, escaped where necessary (such as quotes, backslashes etc). On error, NULL is returned.
范例
Example#1 dbx_escape_string() example
<?php
$link = dbx_connect ( DBX_MYSQL , "localhost" , "db" , "username" , "password" )
or die( "Could not connect" );
$text = dbx_escape_string ( $link , "It\'s quoted and backslashed (\\)." );
$result = dbx_query ( $link , "insert into tbl (txt) values ('" . $text . "')" );
if ( $result == 0 ) {
echo dbx_error ( $link );
}
dbx_close ( $link );
?> 参见
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