Php/docs/function.db2-escape-string
db2_escape_string
(PECL ibm_db2 >= 1.6.0)
db2_escape_string — Used to escape certain characters
Description
db2_escape_string
( string $string_literal
) : string
Prepends backslashes to special characters in the string argument.
Parameters
string_literal- The string that contains special characters that need to be modified. Characters that are prepended with a backslash are
\x00,\n,\r,\,',"and\x1a.
Return Values
Returns string_literal with the special characters
noted above prepended with backslashes.
Examples
Example #1 A db2_escape_string() example
Result of using the db2_escape_string() function
<?php$conn = db2_connect($database, $user, $password);if ($conn) { $str[0] = "All characters: \x00 , \n , \r , \ , ' , \" , \x1a ."; $str[1] = "Backslash (\). Single quote ('). Double quote (\")"; $str[2] = "The NULL character \0 must be quoted as well"; $str[3] = "Intersting characters: \x1a , \x00 ."; $str[4] = "Nothing to quote"; $str[5] = 200676; $str[6] = ""; foreach( $str as $string ) { echo "db2_escape_string: " . db2_escape_string($string). "\n"; }}?>
The above example will output:
db2_escape_string: All characters: \0 , \n , \r , \\ , \' , \" , \Z . db2_escape_string: Backslash (\\). Single quote (\'). Double quote (\") db2_escape_string: The NULL character \0 must be quoted as well db2_escape_string: Intersting characters: \Z , \0 . db2_escape_string: Nothing to quote db2_escape_string: 200676 db2_escape_string:
