521 lines
14 KiB
PHP
521 lines
14 KiB
PHP
<?php
|
||
/*
|
||
* test_smarty_form.php
|
||
*
|
||
* @(#) $Header: /opt2/ena/metal/forms/test_smarty_form.php,v 1.17 2011/02/07 07:11:03 mlemos Exp $
|
||
*
|
||
*/
|
||
|
||
/*
|
||
* Include Smarty template engine class. Make sure the class file is in
|
||
* your include path.
|
||
*
|
||
*/
|
||
// ini_set('include_path', '.:/path/to/Smarty-2/libs');
|
||
|
||
require('Smarty.class.php');
|
||
|
||
/*
|
||
* Include Smarty template prefilter plugin function
|
||
*
|
||
*/
|
||
|
||
require("smarty/2/plugins/prefilter.form.php");
|
||
|
||
/*
|
||
* Include form class code.
|
||
*/
|
||
require("forms.php");
|
||
|
||
/*
|
||
* Create a form object.
|
||
*/
|
||
$form=new form_class;
|
||
|
||
/*
|
||
* Define the name of the form to be used for example in Javascript validation
|
||
* code generated by the class.
|
||
*/
|
||
$form->NAME="subscription_form";
|
||
|
||
/*
|
||
* Use the GET method if you want to see the submitted values in the form
|
||
* processing URL, or POST otherwise.
|
||
*/
|
||
$form->METHOD="GET";
|
||
|
||
/*
|
||
* Make the form be displayed and also processed by this script.
|
||
*/
|
||
$form->ACTION="";
|
||
|
||
/*
|
||
* Specify a debug output function you really want to output any programming errors.
|
||
*/
|
||
$form->debug="trigger_error";
|
||
|
||
/*
|
||
* Define a warning message to display by Javascript code when the user
|
||
* attempts to submit the this form again from the same page.
|
||
*/
|
||
$form->ResubmitConfirmMessage="Are you sure you want to submit this form again?";
|
||
|
||
/*
|
||
* Output previously set password values
|
||
*/
|
||
$form->OutputPasswordValues=1;
|
||
|
||
|
||
/*
|
||
* Output multiple select options values separated by line breaks
|
||
*/
|
||
$form->OptionsSeparator="<br>\n";
|
||
|
||
/*
|
||
* Output all validation errors at once.
|
||
*/
|
||
$form->ShowAllErrors=1;
|
||
|
||
/*
|
||
* CSS class to apply to all invalid inputs.
|
||
* Set to a non-empty string to specify the invalid input CSS class
|
||
*/
|
||
$form->InvalidCLASS='invalid';
|
||
|
||
/*
|
||
* Define the form field properties even if they may not be displayed.
|
||
*/
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"email",
|
||
"ID"=>"email",
|
||
"MAXLENGTH"=>100,
|
||
"Capitalization"=>"lowercase",
|
||
"ValidateAsEmail"=>1,
|
||
"ValidationErrorMessage"=>"It was not specified a valid e-mail address.",
|
||
"LABEL"=>"<u>E</u>-mail address",
|
||
"ACCESSKEY"=>"E"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"select",
|
||
"NAME"=>"credit_card_type",
|
||
"ID"=>"credit_card_type",
|
||
"VALUE"=>"unknown",
|
||
"SIZE"=>2,
|
||
"OPTIONS"=>array(
|
||
"unknown"=>"Unknown",
|
||
"mastercard"=>"Master Card",
|
||
"visa"=>"Visa",
|
||
"amex"=>"American Express",
|
||
"dinersclub"=>"Diners Club",
|
||
"carteblanche"=>"Carte Blanche",
|
||
"discover"=>"Discover",
|
||
"enroute"=>"enRoute",
|
||
"jcb"=>"JCB"
|
||
),
|
||
"ValidationErrorMessage"=>"It was not specified a valid credit card type.",
|
||
"LABEL"=>"Credit card t<u>y</u>pe",
|
||
"ACCESSKEY"=>"y"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"credit_card_number",
|
||
"ID"=>"credit_card_number",
|
||
"SIZE"=>20,
|
||
"ValidateOptionalValue"=>"",
|
||
"ValidateAsCreditCard"=>"field",
|
||
"ValidationCreditCardTypeField"=>"credit_card_type",
|
||
"ValidationErrorMessage"=>"It wasn't specified a valid credit card number.",
|
||
"LABEL"=>"Credit card <u>n</u>umber",
|
||
"ACCESSKEY"=>"n"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"user_name",
|
||
"ID"=>"user_name",
|
||
"MAXLENGTH"=>60,
|
||
"ValidateAsNotEmpty"=>1,
|
||
"ValidationErrorMessage"=>"It was not specified a valid name.",
|
||
"LABEL"=>"<u>P</u>ersonal name",
|
||
"ACCESSKEY"=>"P"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"age",
|
||
"ID"=>"age",
|
||
"ValidateAsInteger"=>1,
|
||
"ValidationLowerLimit"=>18,
|
||
"ValidationUpperLimit"=>65,
|
||
"ValidationErrorMessage"=>"It was not specified a valid age.",
|
||
"LABEL"=>"<u>A</u>ge",
|
||
"ACCESSKEY"=>"A"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"weight",
|
||
"ID"=>"weight",
|
||
"ValidateAsFloat"=>1,
|
||
"ValidationLowerLimit"=>10,
|
||
"ValidationErrorMessage"=>"It was not specified a valid weight.",
|
||
"LABEL"=>"<u>W</u>eight",
|
||
"ACCESSKEY"=>"W"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"home_page",
|
||
"ID"=>"home_page",
|
||
"ReplacePatterns"=>array(
|
||
"^\\s+"=>"", /* trim whitespace at the beginning of the text value */
|
||
"\\s+\$"=>"", /* trim whitespace at the end of the text value */
|
||
"^([wW]{3}\\.)"=>"http://\\1", /* Assume that URLs starting with www. start with http://www. */
|
||
"^([^:]+)\$"=>"http://\\1", /* Assume that URLs that do not have a : in them are http:// */
|
||
"^(http|https)://(([-!#\$%&'*+.0-9=?A-Z^_`a-z{|}~]+\.)+[A-Za-z]{2,6}(:[0-9]+)?)\$"=>"\\1://\\2/" /* Assume at least / as URI . */
|
||
),
|
||
"ValidateRegularExpression"=>'^(http|https)\://(([-!#\$%&\'*+.0-9=?A-Z^_`a-z{|}~]+\.)+[A-Za-z]{2,6})(\:[0-9]+)?(/)?/',
|
||
"ValidationErrorMessage"=>"It was not specified a valid home page URL.",
|
||
"LABEL"=>"H<u>o</u>me page",
|
||
"ACCESSKEY"=>"o"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"alias",
|
||
"ID"=>"alias",
|
||
"MAXLENGTH"=>20,
|
||
"Capitalization"=>"uppercase",
|
||
"ValidateRegularExpression"=>"^[a-zA-Z0-9]+$",
|
||
"ValidateRegularExpressionErrorMessage"=>"The alias may only contain letters and digits.",
|
||
"ValidateAsNotEmpty"=>1,
|
||
"ValidateAsNotEmptyErrorMessage"=>"It was not specified the alias.",
|
||
"ValidateMinimumLength"=>5,
|
||
"ValidateMinimumLengthErrorMessage"=>"It was not specified an alias shorter than 5 characters.",
|
||
"LABEL"=>"Acce<u>s</u>s name",
|
||
"ACCESSKEY"=>"s"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"password",
|
||
"NAME"=>"password",
|
||
"ID"=>"password",
|
||
"ONCHANGE"=>"if(value.toLowerCase) value=value.toLowerCase()",
|
||
"ValidateAsNotEmpty"=>1,
|
||
"ValidationErrorMessage"=>"It was not specified a valid password.",
|
||
"LABEL"=>"Passwor<u>d</u>",
|
||
"ACCESSKEY"=>"d",
|
||
"ReadOnlyMark"=>"********"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"password",
|
||
"NAME"=>"confirm_password",
|
||
"ID"=>"confirm_password",
|
||
"ONCHANGE"=>"if(value.toLowerCase) value=value.toLowerCase()",
|
||
"ValidateAsEqualTo"=>"password",
|
||
"ValidationErrorMessage"=>"The password is not equal to the confirmation.",
|
||
"LABEL"=>"<u>C</u>onfirm password",
|
||
"ACCESSKEY"=>"C",
|
||
"ReadOnlyMark"=>"********"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"text",
|
||
"NAME"=>"reminder",
|
||
"ID"=>"reminder",
|
||
"ValidateAsNotEmpty"=>1,
|
||
"ValidateAsNotEmptyErrorMessage"=>"It was not specified a reminder phrase.",
|
||
"ValidateAsDifferentFrom"=>"password",
|
||
"ValidateAsDifferentFromErrorMessage"=>"The reminder phrase may not be equal to the password.",
|
||
"LABEL"=>"Password <u>r</u>eminder",
|
||
"ACCESSKEY"=>"r"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"select",
|
||
"MULTIPLE"=>1,
|
||
"NAME"=>"interests",
|
||
"ID"=>"interests",
|
||
"SELECTED"=>array(
|
||
"other"
|
||
),
|
||
"SIZE"=>4,
|
||
"OPTIONS"=>array(
|
||
"arts"=>"Arts",
|
||
"business"=>"Business",
|
||
"computers"=>"Computers",
|
||
"education"=>"Education",
|
||
"entertainment"=>"Entertainment",
|
||
"health"=>"Health",
|
||
"news"=>"News",
|
||
"politics"=>"Politics",
|
||
"sports"=>"Sports",
|
||
"science"=>"Science",
|
||
"other"=>"Other"
|
||
),
|
||
"ValidateAsSet"=>1,
|
||
"ValidationErrorMessage"=>"It were not specified any interests.",
|
||
"LABEL"=>"<u>I</u>nterests",
|
||
"ACCESSKEY"=>"I"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"checkbox",
|
||
"NAME"=>"notification",
|
||
"ID"=>"email_notification",
|
||
"VALUE"=>"email",
|
||
"CHECKED"=>0,
|
||
"MULTIPLE"=>1,
|
||
"ValidateAsSet"=>1,
|
||
"ValidateAsSetErrorMessage"=>"It were not specified any types of notification.",
|
||
"LABEL"=>"E-<u>m</u>ail",
|
||
"ACCESSKEY"=>"m",
|
||
"ReadOnlyMark"=>"[X]"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"checkbox",
|
||
"NAME"=>"notification",
|
||
"ID"=>"phone_notification",
|
||
"VALUE"=>"phone",
|
||
"CHECKED"=>0,
|
||
"MULTIPLE"=>1,
|
||
"LABEL"=>"P<u>h</u>one",
|
||
"ACCESSKEY"=>"h",
|
||
"ReadOnlyMark"=>"[X]"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"radio",
|
||
"NAME"=>"subscription_type",
|
||
"VALUE"=>"administrator",
|
||
"ID"=>"administrator_subscription",
|
||
"ValidateAsSet"=>1,
|
||
"ValidateAsSetErrorMessage"=>"It was not specified the subscription type.",
|
||
"LABEL"=>"Adm<u>i</u>nistrator",
|
||
"ACCESSKEY"=>"i",
|
||
"ReadOnlyMark"=>"[X]"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"radio",
|
||
"NAME"=>"subscription_type",
|
||
"VALUE"=>"user",
|
||
"ID"=>"user_subscription",
|
||
"LABEL"=>"<u>U</u>ser",
|
||
"ACCESSKEY"=>"U",
|
||
"ReadOnlyMark"=>"[X]"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"radio",
|
||
"NAME"=>"subscription_type",
|
||
"VALUE"=>"guest",
|
||
"ID"=>"guest_subscription",
|
||
"LABEL"=>"<u>G</u>uest",
|
||
"ACCESSKEY"=>"G",
|
||
"ReadOnlyMark"=>"[X]"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"button",
|
||
"NAME"=>"toggle",
|
||
"ID"=>"toggle",
|
||
"VALUE"=>"On",
|
||
"ONCLICK"=>"this.value=(this.value=='On' ? 'Off' : 'On'); alert('The button is '+this.value);",
|
||
"LABEL"=>"Toggle <u>b</u>utton",
|
||
"ACCESSKEY"=>"b"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"checkbox",
|
||
"NAME"=>"agree",
|
||
"ID"=>"agree",
|
||
"VALUE"=>"Yes",
|
||
"ValidateAsSet"=>1,
|
||
"ValidateAsSetErrorMessage"=>"You have not agreed with the subscription terms.",
|
||
"LABEL"=>"Agree with the <u>t</u>erms",
|
||
"ACCESSKEY"=>"t"
|
||
));
|
||
|
||
$form->AddInput(array(
|
||
"TYPE"=>"submit",
|
||
"ID"=>"button_subscribe",
|
||
"VALUE"=>"Submit subscription",
|
||
"ACCESSKEY"=>"u"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"image",
|
||
"ID"=>"image_subscribe",
|
||
"SRC"=>"http://files.phpclasses.org/graphics/add.gif",
|
||
"ALT"=>"Submit subscription",
|
||
"STYLE"=>"border-width: 0px;"
|
||
));
|
||
$form->AddInput(array(
|
||
"TYPE"=>"submit",
|
||
"ID"=>"button_subscribe_with_content",
|
||
"ACCESSKEY"=>"c",
|
||
"Content"=>"<img src=\"http://files.phpclasses.org/graphics/add.gif\" style=\"border-width: 0px;\" /> Submit button with <u>c</u>ontent",
|
||
));
|
||
|
||
/*
|
||
* Give a name to hidden input field so you can tell whether the form is to
|
||
* be outputted for the first or otherwise it was submitted by the user.
|
||
*/
|
||
$form->AddInput(array(
|
||
"TYPE"=>"hidden",
|
||
"NAME"=>"doit",
|
||
"VALUE"=>1
|
||
));
|
||
|
||
/*
|
||
* Hidden fields can be used to pass context values between form pages,
|
||
* like for instance database record identifiers or other information
|
||
* that may help your application form processing scripts determine
|
||
* the context of the information being submitted with this form.
|
||
*
|
||
* You are encouraged to use the DiscardInvalidValues argument to help
|
||
* preventing security exploits performed by attackers that may spoof
|
||
* invalid values that could be used for instance in SQL injection attacks.
|
||
*
|
||
* In this example, any value that is not an integer is discarded. If the
|
||
* value was meant to be used in a SQL query, with this attack prevention
|
||
* measure an attacker cannot submit SQL code that could be used to make
|
||
* your SQL query retrieve unauthorized information to abuse your system.
|
||
*/
|
||
$form->AddInput(array(
|
||
"TYPE"=>"hidden",
|
||
"NAME"=>"user_track",
|
||
"VALUE"=>"0",
|
||
"ValidateAsInteger"=>1,
|
||
"DiscardInvalidValues"=>1
|
||
));
|
||
|
||
/*
|
||
* Load form input values eventually from the submitted form.
|
||
*/
|
||
$form->LoadInputValues($form->WasSubmitted("doit"));
|
||
|
||
/*
|
||
* Empty the array that will list the values with invalid field after validation.
|
||
*/
|
||
$verify=array();
|
||
|
||
|
||
/*
|
||
* Check if the global array variable corresponding to hidden input field is
|
||
* defined, meaning that the form was submitted as opposed to being displayed
|
||
* for the first time.
|
||
*/
|
||
if($form->WasSubmitted("doit"))
|
||
{
|
||
|
||
|
||
/*
|
||
* Therefore we need to validate the submitted form values.
|
||
*/
|
||
if(($error_message=$form->Validate($verify))=="")
|
||
{
|
||
|
||
/*
|
||
* It's valid, set the $doit flag variable to 1 to tell the form is ready to
|
||
* processed.
|
||
*/
|
||
$doit=1;
|
||
|
||
}
|
||
else
|
||
{
|
||
|
||
/*
|
||
* It's invalid, set the $doit flag to 0 and encode the returned error message
|
||
* to escape any non-ASCII ISO-latin 1 characters and HTML special characters.
|
||
*/
|
||
$doit=0;
|
||
$error_message=HtmlEntities($error_message);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
|
||
/*
|
||
* The form is being displayed for the first time, so it is not ready to be processed
|
||
* and there is no error message to display.
|
||
*/
|
||
$error_message="";
|
||
$doit=0;
|
||
}
|
||
if($doit)
|
||
{
|
||
|
||
/*
|
||
* The form is ready to be processed, just output it again as read only to
|
||
* display the submitted values. A real form processing script usually may
|
||
* do something else like storing the form values in a database.
|
||
*/
|
||
$form->ReadOnly=1;
|
||
}
|
||
|
||
/*
|
||
* Create the Smarty engine object to process the form template first
|
||
*
|
||
* NOTE: the form template needs to be processed separately from any other
|
||
* page templates to prevent that the form prefilter interferes with the
|
||
* normal processing of the other templates
|
||
*/
|
||
|
||
$smarty=new Smarty;
|
||
$smarty->plugins_dir[] = 'smarty/2/plugins';
|
||
$smarty->compile_dir = 'smarty/2/templates_c';
|
||
$smarty->cache_dir = 'smarty/2/cache';
|
||
if($smarty->template_exists("form.tpl"))
|
||
{
|
||
$smarty->assign_by_ref("form",$form);
|
||
$smarty->assign("title","Form class test");
|
||
$smarty->assign("error_message",$error_message);
|
||
$smarty->assign_by_ref("verify",$verify);
|
||
$smarty->assign("doit",$doit);
|
||
$smarty->assign("mark","[Verify]");
|
||
$smarty->assign("credit_card_field","credit_card_number");
|
||
$smarty->register_prefilter("smarty_prefilter_form");
|
||
$smarty->fetch("form.tpl");
|
||
$smarty->unregister_prefilter("smarty_prefilter_form");
|
||
}
|
||
else
|
||
{
|
||
$form->AddDataPart("<h2><center>Please copy the template file <tt>templates/form.tpl</tt> to your Smarty <tt>templates</tt> directory.</center></h2>\n");
|
||
$doit=1;
|
||
}
|
||
|
||
/*
|
||
* If the form was not submitted or was not valid, make the page ONLOAD
|
||
* event give the focus to the first form field or the first invalid field.
|
||
*/
|
||
if(!$doit)
|
||
{
|
||
if(strlen($error_message))
|
||
{
|
||
/*
|
||
* If there is at least one field with invalid values, get the name of the
|
||
* first field in error to make it get the input focus when the page is
|
||
* loaded.
|
||
*/
|
||
Reset($verify);
|
||
$focus=Key($verify);
|
||
}
|
||
else
|
||
{
|
||
/*
|
||
* Make the email field get the input focus when the page is loaded
|
||
* if there was no previous validation error.
|
||
*/
|
||
$focus='email';
|
||
}
|
||
/*
|
||
* Connect the form to the field to get the input focus when the page
|
||
* loads.
|
||
*/
|
||
$form->ConnectFormToInput($focus, 'ONLOAD', 'Focus', array());
|
||
}
|
||
|
||
/*
|
||
* Output the form within a page using a Smarty page template
|
||
*/
|
||
if($smarty->template_exists("mypage.tpl"))
|
||
{
|
||
$onload=HtmlSpecialChars($form->PageLoad());
|
||
$smarty->assign("form", $form->FetchOutput());
|
||
$smarty->assign("title", "Test for Manuel Lemos' PHP form class");
|
||
$smarty->assign("onload", $onload);
|
||
$smarty->assign('styles', '.invalid { border-color: #ff0000; background-color: #ffcccc; }');
|
||
$smarty->display("mypage.tpl");
|
||
}
|
||
else
|
||
echo "<html>\n<head>\n<title>Missing template file</title>\n</head>\n<body><h1><center>Please copy the template file <tt>templates/mypage.tpl</tt> to your Smarty <tt>templates</tt> directory.</center></h1>\n</body>\n</html>\n";
|
||
?>
|