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Examples of use of the Forms Generation and Validation class


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Forms class > Form Examples > Rich list select > Source code

<?php
/*
 * test_list_select.php
 *
 * @(#) $Header: /home/mlemos/cvsroot/forms/test_list_select.php,v 1.3 2009/11/21 08:44:46 mlemos Exp $
 *
 */

    
require("forms.php");
    require(
"form_list_select.php");
    
    
$currencies = array(
        
''=>'None',
        
'USD'=>'USD',
        
'EUR'=>'EUR',
        
'GPB'=>'GBP',
        
'YEN'=>'YEN'
    
);

    
$form=new form_class;
    
$form->NAME="currency_form";
    
$form->METHOD="POST";
    
$form->ACTION="";
    
$form->debug="error_log";
    
$form->AddInput(array(
        
"TYPE"=>"custom",
        
"ID"=>"currency",
        
"NAME"=>"currency",
        
"LABEL"=>"<u>C</u>urrency",
        
"ACCESSKEY"=>"t",
        
"CustomClass"=>"form_list_select_class",
        
"VALUE"=>"",
        
"OPTIONS"=>$currencies,
        
'Columns'=>array(
            array(
                
'Type'=>'Input'
            
),
            array(
                
'Type'=>'Option',
                
'Header'=>'Symbol'
            
),
            array(
                
'Type'=>'Data',
                
'Header'=>'Name',
                
'Row'=>'Name',
            ),
            array(
                
'Type'=>'Data',
                
'Header'=>'Region',
                
'Row'=>'Region',
            ),
            array(
                
'Type'=>'Data',
                
'Header'=>'Value',
                
'Row'=>'Value',
            ),
        ),
        
'Rows'=>array(
            
'USD'=>array(
                
'Name'=>'Dollar',
                
'Region'=>'United States',
                
'Value'=>'<tt>$1.00</tt>'
            
),
            
'EUR'=>array(
                
'Name'=>'Euro',
                
'Region'=>'Europe',
                
'Value'=>'<tt>$1.4986</tt>'
            
),
            
'GPB'=>array(
                
'Name'=>'Pound',
                
'Region'=>'United Kingdom',
                
'Value'=>'<tt>$1.6737</tt>'
            
),
            
'YEN'=>array(
                
'Name'=>'Yen',
                
'Region'=>'Japan',
                
'Value'=>'<tt>$0.011132</tt>'
            
),
        )
    ));
    
$form->AddInput(array(
        
"TYPE"=>"submit",
        
"VALUE"=>"Choose",
        
"NAME"=>"doit"
    
));

    
$form->LoadInputValues($form->WasSubmitted("doit"));
    
$verify=array();
    if(
$form->WasSubmitted("doit"))
    {
        if((
$error_message=$form->Validate($verify))=="")
            
$doit=1;
        else
        {
            
$doit=0;
            
$error_message=HtmlEntities($error_message);
        }
    }
    else
    {
        
$error_message="";
        
$doit=0;
    }

    if(!
$doit)
    {
        if(
strlen($error_message))
        {
            
Reset($verify);
            
$focus=Key($verify);
        }
        else
            
$focus='currency';
        
$form->ConnectFormToInput($focus'ONLOAD''Focus', array());
    }

    
$onload HtmlSpecialChars($form->PageLoad());

?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Test for Manuel Lemos' PHP form class
using the list select plug-in input</title>
</head>
<body onload="<?php echo $onload?>" bgcolor="#cccccc">
<center><h1>Test for Manuel Lemos' PHP form class
using the list select plug-in input</h1></center>
<hr />
<?php
  
if($doit)
    {
        
$currency=$form->GetInputValue("currency");
?>
<center><h2>The chosen currency is <tt><?php echo $currencies[$currency]; ?></tt>.</h2></center>
<?php
    
}
    else
    {
        
$form->StartLayoutCapture();
        
$title="List select plug-in test";
        
$body_template="form_list_select_body.html.php";
        include(
"templates/form_frame.html.php");
        
$form->EndLayoutCapture();

        
$form->DisplayOutput();
    }
?>
<hr />
</body>
</html>

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