ifx_errormsg

(PHP 4, PHP 5 < 5.2.1)

ifx_errormsg — Returns error message of last Informix call

说明

ifx_errormsg ([ int $errorcode ] ) : string

Returns the Informix error message associated with the most recent Informix error.

参数

errorcode

If specified, the function will return the message corresponding to the specified code.

返回值

Return the error message, as a string.

范例

Example #1 ifx_errormsg() example

<?php
printf("%s\n<br>", ifx_errormsg(-201));
?>

参见

  • ifx_error() - Returns error code of last Informix call

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