php man page for cubrid_real_escape_string

CUBRID_REAL_ESCAPE_STRING(3)						 1					      CUBRID_REAL_ESCAPE_STRING(3)

cubrid_real_escape_string - Escape special characters in a string for use in an SQL statement

SYNOPSIS
       string cubrid_real_escape_string (string  $unescaped_string, [resource  $conn_identifier])

DESCRIPTION
	This  function returns the escaped string version of the given string. It will escape the following characters: '. In general, single quo-
       tations are used to enclose character string. Double quotations may be used as well depending on the  value  of	ansi_quotes,  which  is  a
       parameter  related  to  SQL  statement. If the ansi_quotes value is set to no, character string enclosed by double quotations is handled as
       character string, not as an identifier. The default value is yes. If you want to include a single quote as  part  of  a	character  string,
       enter two single quotes in a row.

PARAMETERS
	      o $unescaped_string
		-The string that is to be escaped.

	      o $conn_identifier
		-  The	CUBRID	connection.  If  the  connection  identifier  is not specified, the last connection opened by cubrid_connect(3) is
		assumed.

RETURN VALUES
	Escaped string version of the given string, on success.

       FALSE on failure.

EXAMPLES
       Example #1

	      cubrid_real_escape_string(3) example

	      <?php
	      $conn = cubrid_connect("localhost", 33000, "demodb");

	      $unescaped_str = ' !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~';
	      $escaped_str = cubrid_real_escape_string($unescaped_str);

	      $len = strlen($unescaped_str);

	      @cubrid_execute($conn, "DROP TABLE cubrid_test");
	      cubrid_execute($conn, "CREATE TABLE cubrid_test (t char($len))");
	      cubrid_execute($conn, "INSERT INTO cubrid_test (t) VALUES('$escaped_str')");

	      $req = cubrid_execute($conn, "SELECT * FROM cubrid_test");
	      $row = cubrid_fetch_assoc($req);

	      var_dump($row);

	      cubrid_close_request($req);
	      cubrid_disconnect($conn);
	      ?>

	      The above example will output:

	      array(1) {
		["t"]=>
		string(95) " !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~"
	      }

PHP Documentation Group 											      CUBRID_REAL_ESCAPE_STRING(3)