sybase_set_message_handler

Sets the handler called when a server message is raised (PHP 4 >= 4.3.0, PHP 5)
bool sybase_set_message_handler ( callback handler [, resource connection] )

sybase_set_message_handler() sets a user function to handle messages generated by the server. You may specify the name of a global function, or use an array to specify an object reference and a method name.

Parameters

handler: The handler expects five arguments in the following order: message number, severity, state, line number and description. The first four are integers. The last is a string. If the function returns FALSE, PHP generates an ordinary error message.
connection

Return Values

Returns TRUE on success or FALSE on failure.

ChangeLog

Version	Description
4.3.5	The `connection` parameter was added.

Examples

Example 2526. sybase_set_message_handler() callback function

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<?php

    function msg_handler($msgnumber, $severity, $state, $line, $text)

    {

        var_dump($msgnumber, $severity, $state, $line, $text);

    }


    sybase_set_message_handler('msg_handler');
?>

Example 2527. sybase_set_message_handler() callback to a class

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<?php

    class Sybase {

        function handler($msgnumber, $severity, $state, $line, $text)

        {

            var_dump($msgnumber, $severity, $state, $line, $text);

        }

    }


    $sybase= new Sybase();

    sybase_set_message_handler(array($sybase, 'handler'));
?>

Example 2528. sybase_set_message_handler() unhandled messages

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<?php

    // Return FALSE from this function to indicate you can't handle

    // this. The error is printed out as a warning, the way you're used

    // to it if there is no handler installed.

    function msg_handler($msgnumber, $severity, $state, $line, $text)

    {

        if (257 == $msgnumber) {

            return false;

        }

        var_dump($msgnumber, $severity, $state, $line, $text);

    }


    sybase_set_message_handler('msg_handler');
?>

Notes

Note:

This function is only available using the CT library interface to Sybase, and not the DB library.

sybase_set_message_handler

Sets the handler called when a server message is raised (PHP 4 >= 4.3.0, PHP 5)
bool sybase_set_message_handler ( callback handler [, resource connection] )

Parameters

Return Values

ChangeLog

Examples

Example 2526. sybase_set_message_handler() callback function

Example 2527. sybase_set_message_handler() callback to a class

Example 2528. sybase_set_message_handler() unhandled messages

Notes

Code Examples / Notes » sybase_set_message_handler

Change Language

sybase_set_message_handler

Sets the handler called when a server message is raised (PHP 4 >= 4.3.0, PHP 5) bool sybase_set_message_handler ( callback handler [, resource connection] )

Parameters

Return Values

ChangeLog

Examples

Example 2526. sybase_set_message_handler() callback function

Example 2527. sybase_set_message_handler() callback to a class

Example 2528. sybase_set_message_handler() unhandled messages

Notes

Code Examples / Notes » sybase_set_message_handler

Change Language

Sets the handler called when a server message is raised (PHP 4 >= 4.3.0, PHP 5)
bool sybase_set_message_handler ( callback handler [, resource connection] )