148 lines
3.5 KiB
PHP
148 lines
3.5 KiB
PHP
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<?php
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/*
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* This example serves to demonstrate how to develop a custom input that
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* implements a new type of validation not supported by the main forms class.
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*
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* @(#) $Id: test_custom_validation.php,v 1.2 2007/03/02 05:58:27 mlemos Exp $
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*
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*/
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require('forms.php');
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require('form_custom_validation.php');
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$form=new form_class;
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$form->NAME='custom_validation_form';
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$form->METHOD='POST';
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$form->ACTION='';
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$form->InvalidCLASS='invalid';
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$form->ShowAllErrors=0;
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$form->debug='trigger_error';
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$form->AddInput(array(
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'TYPE'=>'text',
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'ID'=>'first',
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'NAME'=>'first',
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'LABEL'=>'<u>F</u>irst name',
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'ACCESSKEY'=>'F',
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'ValidateAsNotEmpty'=>1,
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'ValidationErrorMessage'=>'It was not specified a valid first name.'
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));
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$form->AddInput(array(
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'TYPE'=>'text',
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'ID'=>'second',
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'NAME'=>'second',
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'LABEL'=>'<u>S</u>econd name',
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'ACCESSKEY'=>'S',
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'ValidateAsNotEmpty'=>1,
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'ValidationErrorMessage'=>'It was not specified a valid second name.'
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));
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/*
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* Add a custom input that will be used only for validation purposes
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*/
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$error=$form->AddInput(array(
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'TYPE'=>'custom',
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'ID'=>'validation',
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/*
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* Specify the custom plug-in input class name.
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*/
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'CustomClass'=>'form_custom_validation_class',
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/*
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* Specify some custom parameters specific of this plug-in input
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*/
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'FirstInput'=>'first',
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'FirstValidationErrorMessage'=>'The first name is contained in the second name.',
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'SecondInput'=>'second',
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'SecondValidationErrorMessage'=>'The second name is contained in the first name.',
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));
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/*
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* If something went wrong, probably due to missing or invalid parameters,
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* it is safer to exit the script so the rest of the script does not execute
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*/
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if(strlen($error))
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die('Error: '.$error);
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$form->AddInput(array(
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'TYPE'=>'submit',
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'VALUE'=>'Submit',
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'NAME'=>'doit'
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));
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/*
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* The following lines are for testing purposes.
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* Remove these lines when adapting this example to real applications.
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*/
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if(defined("__TEST"))
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{
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if(IsSet($__test_options["ShowAllErrors"]))
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$form->ShowAllErrors=$__test_options["ShowAllErrors"];
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}
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$focus='first';
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$form->LoadInputValues($form->WasSubmitted('doit'));
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$verify=array();
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if($form->WasSubmitted('doit'))
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{
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if(($error_message=$form->Validate($verify))=='')
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$doit=1;
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else
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{
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$doit=0;
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$error_message=HtmlEntities($error_message);
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Reset($verify);
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$focus=Key($verify);
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}
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}
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else
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{
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$error_message='';
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$doit=0;
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}
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if(!$doit)
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$form->ConnectFormToInput($focus, 'ONLOAD', 'Focus', array());
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$onload=HtmlSpecialChars($form->PageLoad());
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?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<title>Test for Manuel Lemos' PHP form class using a custom validation plug-in input</title>
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<style type="text/css"><!--
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.invalid { border-color: #ff0000; background-color: #ffcccc; }
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// --></style>
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</head>
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<body onload="<?php echo $onload; ?>" bgcolor="#cccccc">
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<center><h1>Test for Manuel Lemos' PHP form class using a custom validation plug-in input</h1></center>
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<hr />
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<?php
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if($doit)
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{
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?>
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<center><h2>OK</h2></center>
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<?php
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}
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else
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{
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$form->StartLayoutCapture();
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$title='Form custom validation plug-in test';
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$body_template='form_custom_validation.html.php';
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include('templates/form_frame.html.php');
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$form->EndLayoutCapture();
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/*
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* The custom validation input must also be added to the form output,
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* even though it is not a visible input in the form
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*/
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$form->AddInputPart('validation');
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$form->DisplayOutput();
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}
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?>
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<hr />
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</body>
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</html>
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