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(Since version FH3-v1.1)
| SetErrorMessage |
SetErrorMessage (
| string |
$field |
| string |
$message |
| boolean |
$useStyle = true |
) |
Arguments:
| Name |
Description |
| $field |
The field where you want to set a special error message for. |
| $message |
The error message you want to set for this field |
| $useStyle |
Should the error style set around the error message? |
Description:
With this function you can set a custom error message for a specific field
Example
<?php
// include the class
include('FH3/class.FormHandler.php');
// create a new formhandler object
$form = new FormHandler();
// a textfield + custom error message!!!
$form -> textField("First Name", "fname", FH_STRING);
$form -> setErrorMessage( "fname", "You have to enter a first name!");
// button to submit the form
$form -> submitButton();
// what to do when the form is correct...
$form -> onCorrect('doRun');
// display the form
$form -> flush();
// do something...
function doRun( $data )
{
echo "Hello ". $data["fname"];
}
?>
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Latest change: 05 March 10 / 08:45
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