522 lines
14 KiB
PHP
522 lines
14 KiB
PHP
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<?php
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/*
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* test_smarty_form.php
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*
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* @(#) $Header: /opt2/ena/metal/forms/test_smarty3_form.php,v 1.3 2012/03/11 11:55:10 mlemos Exp $
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*
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*/
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/*
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* Include Smarty template engine class. Make sure the class file is in
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* your include path.
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*
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*/
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// ini_set('include_path', '.:/path/to/Smarty-3/libs');
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require('Smarty.class.php');
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/*
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* Include Smarty template prefilter plugin function
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*
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*/
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require("smarty/3/plugins/prefilter.form.php");
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/*
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* Include form class code.
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*/
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require("forms.php");
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/*
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* Create a form object.
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*/
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$form=new form_class;
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/*
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* Define the name of the form to be used for example in Javascript validation
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* code generated by the class.
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*/
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$form->NAME="subscription_form";
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/*
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* Use the GET method if you want to see the submitted values in the form
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* processing URL, or POST otherwise.
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*/
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$form->METHOD="GET";
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/*
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* Make the form be displayed and also processed by this script.
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*/
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$form->ACTION="";
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/*
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* Specify a debug output function you really want to output any programming errors.
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*/
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$form->debug="trigger_error";
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/*
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* Define a warning message to display by Javascript code when the user
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* attempts to submit the this form again from the same page.
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*/
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$form->ResubmitConfirmMessage="Are you sure you want to submit this form again?";
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/*
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* Output previously set password values
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*/
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$form->OutputPasswordValues=1;
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/*
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* Output multiple select options values separated by line breaks
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*/
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$form->OptionsSeparator="<br>\n";
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/*
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* Output all validation errors at once.
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*/
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$form->ShowAllErrors=1;
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/*
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* CSS class to apply to all invalid inputs.
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* Set to a non-empty string to specify the invalid input CSS class
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*/
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$form->InvalidCLASS='invalid';
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/*
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* Define the form field properties even if they may not be displayed.
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*/
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"email",
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"ID"=>"email",
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"MAXLENGTH"=>100,
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"Capitalization"=>"lowercase",
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"ValidateAsEmail"=>1,
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"ValidationErrorMessage"=>"It was not specified a valid e-mail address.",
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"LABEL"=>"<u>E</u>-mail address",
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"ACCESSKEY"=>"E"
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));
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$form->AddInput(array(
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"TYPE"=>"select",
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"NAME"=>"credit_card_type",
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"ID"=>"credit_card_type",
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"VALUE"=>"unknown",
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"SIZE"=>2,
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"OPTIONS"=>array(
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"unknown"=>"Unknown",
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"mastercard"=>"Master Card",
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"visa"=>"Visa",
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"amex"=>"American Express",
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"dinersclub"=>"Diners Club",
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"carteblanche"=>"Carte Blanche",
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"discover"=>"Discover",
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"enroute"=>"enRoute",
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"jcb"=>"JCB"
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),
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"ValidationErrorMessage"=>"It was not specified a valid credit card type.",
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"LABEL"=>"Credit card t<u>y</u>pe",
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"ACCESSKEY"=>"y"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"credit_card_number",
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"ID"=>"credit_card_number",
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"SIZE"=>20,
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"ValidateOptionalValue"=>"",
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"ValidateAsCreditCard"=>"field",
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"ValidationCreditCardTypeField"=>"credit_card_type",
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"ValidationErrorMessage"=>"It wasn't specified a valid credit card number.",
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"LABEL"=>"Credit card <u>n</u>umber",
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"ACCESSKEY"=>"n"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"user_name",
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"ID"=>"user_name",
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"MAXLENGTH"=>60,
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"ValidateAsNotEmpty"=>1,
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"ValidationErrorMessage"=>"It was not specified a valid name.",
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"LABEL"=>"<u>P</u>ersonal name",
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"ACCESSKEY"=>"P"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"age",
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"ID"=>"age",
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"ValidateAsInteger"=>1,
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"ValidationLowerLimit"=>18,
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"ValidationUpperLimit"=>65,
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"ValidationErrorMessage"=>"It was not specified a valid age.",
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"LABEL"=>"<u>A</u>ge",
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"ACCESSKEY"=>"A"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"weight",
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"ID"=>"weight",
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"ValidateAsFloat"=>1,
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"ValidationLowerLimit"=>10,
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"ValidationErrorMessage"=>"It was not specified a valid weight.",
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"LABEL"=>"<u>W</u>eight",
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"ACCESSKEY"=>"W"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"home_page",
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"ID"=>"home_page",
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"ReplacePatterns"=>array(
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"^\\s+"=>"", /* trim whitespace at the beginning of the text value */
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"\\s+\$"=>"", /* trim whitespace at the end of the text value */
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"^([wW]{3}\\.)"=>"http://\\1", /* Assume that URLs starting with www. start with http://www. */
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"^([^:]+)\$"=>"http://\\1", /* Assume that URLs that do not have a : in them are http:// */
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"^(http|https)://(([-!#\$%&'*+.0-9=?A-Z^_`a-z{|}~]+\.)+[A-Za-z]{2,6}(:[0-9]+)?)\$"=>"\\1://\\2/" /* Assume at least / as URI . */
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),
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"ValidateRegularExpression"=>'^(http|https)\://(([-!#\$%&\'*+.0-9=?A-Z^_`a-z{|}~]+\.)+[A-Za-z]{2,6})(\:[0-9]+)?(/)?/',
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"ValidationErrorMessage"=>"It was not specified a valid home page URL.",
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"LABEL"=>"H<u>o</u>me page",
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"ACCESSKEY"=>"o"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"alias",
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"ID"=>"alias",
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"MAXLENGTH"=>20,
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"Capitalization"=>"uppercase",
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"ValidateRegularExpression"=>"^[a-zA-Z0-9]+$",
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"ValidateRegularExpressionErrorMessage"=>"The alias may only contain letters and digits.",
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"ValidateAsNotEmpty"=>1,
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"ValidateAsNotEmptyErrorMessage"=>"It was not specified the alias.",
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"ValidateMinimumLength"=>5,
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"ValidateMinimumLengthErrorMessage"=>"It was not specified an alias shorter than 5 characters.",
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"LABEL"=>"Acce<u>s</u>s name",
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"ACCESSKEY"=>"s"
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));
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$form->AddInput(array(
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"TYPE"=>"password",
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"NAME"=>"password",
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"ID"=>"password",
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"ONCHANGE"=>"if(value.toLowerCase) value=value.toLowerCase()",
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"ValidateAsNotEmpty"=>1,
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"ValidationErrorMessage"=>"It was not specified a valid password.",
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"LABEL"=>"Passwor<u>d</u>",
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"ACCESSKEY"=>"d",
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"ReadOnlyMark"=>"********"
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));
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$form->AddInput(array(
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"TYPE"=>"password",
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"NAME"=>"confirm_password",
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"ID"=>"confirm_password",
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"ONCHANGE"=>"if(value.toLowerCase) value=value.toLowerCase()",
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"ValidateAsEqualTo"=>"password",
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"ValidationErrorMessage"=>"The password is not equal to the confirmation.",
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"LABEL"=>"<u>C</u>onfirm password",
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"ACCESSKEY"=>"C",
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"ReadOnlyMark"=>"********"
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));
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$form->AddInput(array(
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"TYPE"=>"text",
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"NAME"=>"reminder",
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"ID"=>"reminder",
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"ValidateAsNotEmpty"=>1,
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"ValidateAsNotEmptyErrorMessage"=>"It was not specified a reminder phrase.",
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"ValidateAsDifferentFrom"=>"password",
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"ValidateAsDifferentFromErrorMessage"=>"The reminder phrase may not be equal to the password.",
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"LABEL"=>"Password <u>r</u>eminder",
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"ACCESSKEY"=>"r"
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));
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$form->AddInput(array(
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"TYPE"=>"select",
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"MULTIPLE"=>1,
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"NAME"=>"interests",
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"ID"=>"interests",
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"SELECTED"=>array(
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"other"
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),
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"SIZE"=>4,
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"OPTIONS"=>array(
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"arts"=>"Arts",
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"business"=>"Business",
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"computers"=>"Computers",
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"education"=>"Education",
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"entertainment"=>"Entertainment",
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"health"=>"Health",
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"news"=>"News",
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"politics"=>"Politics",
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"sports"=>"Sports",
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"science"=>"Science",
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"other"=>"Other"
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),
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"ValidateAsSet"=>1,
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"ValidationErrorMessage"=>"It were not specified any interests.",
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"LABEL"=>"<u>I</u>nterests",
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"ACCESSKEY"=>"I"
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));
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$form->AddInput(array(
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"TYPE"=>"checkbox",
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"NAME"=>"notification",
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"ID"=>"email_notification",
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"VALUE"=>"email",
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"CHECKED"=>0,
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"MULTIPLE"=>1,
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"ValidateAsSet"=>1,
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"ValidateAsSetErrorMessage"=>"It were not specified any types of notification.",
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"LABEL"=>"E-<u>m</u>ail",
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"ACCESSKEY"=>"m",
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"ReadOnlyMark"=>"[X]"
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));
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$form->AddInput(array(
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"TYPE"=>"checkbox",
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"NAME"=>"notification",
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"ID"=>"phone_notification",
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"VALUE"=>"phone",
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"CHECKED"=>0,
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"MULTIPLE"=>1,
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"LABEL"=>"P<u>h</u>one",
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"ACCESSKEY"=>"h",
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"ReadOnlyMark"=>"[X]"
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));
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$form->AddInput(array(
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"TYPE"=>"radio",
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"NAME"=>"subscription_type",
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"VALUE"=>"administrator",
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"ID"=>"administrator_subscription",
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"ValidateAsSet"=>1,
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"ValidateAsSetErrorMessage"=>"It was not specified the subscription type.",
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"LABEL"=>"Adm<u>i</u>nistrator",
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"ACCESSKEY"=>"i",
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"ReadOnlyMark"=>"[X]"
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));
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$form->AddInput(array(
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"TYPE"=>"radio",
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"NAME"=>"subscription_type",
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"VALUE"=>"user",
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"ID"=>"user_subscription",
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"LABEL"=>"<u>U</u>ser",
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"ACCESSKEY"=>"U",
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"ReadOnlyMark"=>"[X]"
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));
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$form->AddInput(array(
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"TYPE"=>"radio",
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"NAME"=>"subscription_type",
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"VALUE"=>"guest",
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"ID"=>"guest_subscription",
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"LABEL"=>"<u>G</u>uest",
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"ACCESSKEY"=>"G",
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"ReadOnlyMark"=>"[X]"
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));
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$form->AddInput(array(
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"TYPE"=>"button",
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"NAME"=>"toggle",
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"ID"=>"toggle",
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"VALUE"=>"On",
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"ONCLICK"=>"this.value=(this.value=='On' ? 'Off' : 'On'); alert('The button is '+this.value);",
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"LABEL"=>"Toggle <u>b</u>utton",
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"ACCESSKEY"=>"b"
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));
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$form->AddInput(array(
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"TYPE"=>"checkbox",
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"NAME"=>"agree",
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"ID"=>"agree",
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"VALUE"=>"Yes",
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"ValidateAsSet"=>1,
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"ValidateAsSetErrorMessage"=>"You have not agreed with the subscription terms.",
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"LABEL"=>"Agree with the <u>t</u>erms",
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"ACCESSKEY"=>"t"
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));
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$form->AddInput(array(
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"TYPE"=>"submit",
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"ID"=>"button_subscribe",
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"VALUE"=>"Submit subscription",
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"ACCESSKEY"=>"u"
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));
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$form->AddInput(array(
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"TYPE"=>"image",
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"ID"=>"image_subscribe",
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"SRC"=>"http://files.phpclasses.org/graphics/add.gif",
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"ALT"=>"Submit subscription",
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"STYLE"=>"border-width: 0px;"
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));
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$form->AddInput(array(
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"TYPE"=>"submit",
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"ID"=>"button_subscribe_with_content",
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"ACCESSKEY"=>"c",
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"Content"=>"<img src=\"http://files.phpclasses.org/graphics/add.gif\" style=\"border-width: 0px;\" /> Submit button with <u>c</u>ontent",
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));
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|
|||
|
|
/*
|
|||
|
|
* 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->addPluginsDir('smarty/3/plugins');
|
|||
|
|
$smarty->compile_dir = 'smarty/3/templates_c';
|
|||
|
|
$smarty->cache_dir = 'smarty/3/cache';
|
|||
|
|
if($smarty->templateExists("form.tpl"))
|
|||
|
|
{
|
|||
|
|
$smarty->assign("form",$form);
|
|||
|
|
$smarty->assign("title","Form class test");
|
|||
|
|
$smarty->assign("error_message",$error_message);
|
|||
|
|
$smarty->assignByRef("verify",$verify);
|
|||
|
|
$smarty->assign("doit",$doit);
|
|||
|
|
$smarty->assign("mark","[Verify]");
|
|||
|
|
$smarty->assign("credit_card_field","credit_card_number");
|
|||
|
|
$smarty->registerFilter('pre', 'smarty_prefilter_form');
|
|||
|
|
$smarty->fetch("form.tpl");
|
|||
|
|
$smarty->unregisterFilter('pre', '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->templateExists("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";
|
|||
|
|
?>
|