Put page title into template, create form_validation demo

Author: websiteduck

application/packages/user_manager/controllers/users.php

@@ -12,7 +12,7 @@ function m_list()
 	{
 		$data['user_count'] = DB::field("SELECT count(*) FROM users");
 		$data['users'] = DB::rows("SELECT id, username FROM users LIMIT 500");
-		\System\Display::template('List Users', 'user_manager/users.list', $data);
+		\System\Display::template('List Users - User Manager', 'user_manager/users.list', $data);
 	}
 
 	function create()
@@ -23,7 +23,7 @@ function create()
 			$_SESSION['success_messages'][] = 'User [' . $id . '] ' . $_POST['username'] . ' created.';
 			header('location:'.BASEURL.'user_manager/users/list'); die();
 		}
-		\System\Display::template('Create User', 'user_manager/users.create', $data);
+		\System\Display::template('Create User - User Manager', 'user_manager/users.create', $data);
 	}
 
 	function delete()

application/packages/user_manager/views/menu.php

@@ -1,5 +1,3 @@
-<h1>User Manager - <?=$content_title?></h1>
-
 <a href="<?=BASEURL?>user_manager/users/list">List Users</a> : 
 <a href="<?=BASEURL?>user_manager/users/create">Create User</a>
 

application/source/controllers/libraries/form_validation.php

@@ -0,0 +1,27 @@
+<?php
+namespace Controllers\Libraries;
+class form_validation extends \System\Controller
+{
+	function index()
+	{
+		$data['form'] = $form = new \Libraries\IXT_Form_Validation();
+		
+		if ($_SERVER['REQUEST_METHOD']=='POST')
+		{
+			$rules_array = array(
+				array('first_name', 'First Name', 'required|min_length[2]'),
+				array('last_name', 'Last Name', 'required|min_length[2]'),
+				array('email', 'Email', 'required|email'),
+				array('number', 'Number', 'required|numeric'),
+				array('integer', 'Integer', 'integer'),
+				array('decimal', 'Decimal', 'required|decimal|range[10,20]')
+			);
+			$form->set_rules($rules_array);
+			$form->validate($_POST);
+			
+			if (strpos($_POST['underscore'],'_')===false)
+				$form->set_error('underscore', 'The Underscore field must contain an underscore.');
+		}
+		\System\Display::template('Form Validation', 'libraries/form_validation.index', $data);
+	}
+}

application/source/views/index.php

@@ -1,10 +1,10 @@
-<h1>Libraries</h1>
+<h2>Libraries</h2>
 <ul>
 	<li><a href="<?=BASEURL?>libraries/form_validation">\Libraries\IXT_Form_Validation</a></li>
 	<li><a href="<?=BASEURL?>libraries/stopwatch">\Libraries\IXT_Stopwatch</a></li>
 </ul>
 
-<h1>Demo Apps</h1>
+<h2>Demo Apps</h2>
 <ul>
 	<li><a href="<?=BASEURL?>user_manager/">User Manager</a></li>
 </ul>

application/source/views/libraries/form_validation.index.php

@@ -0,0 +1,57 @@
+<style type="text/css">
+	#tbl_form th { text-align: right; }
+	.error { color: #F00; }
+	.success { color: #0A0; font-size: 30px; }
+</style>
+
+<? $form->set_delim('<li class="error">','</li>'); ?>
+
+<? if ($form->checked_invalid()): ?>
+<ul style="border: 1px solid red; margin: 20px;">
+	<?=$form->get_errors()?>
+</ul>
+<? endif; ?>
+
+<? $form->set_delim('<span class="error">','</span>'); ?>
+
+<form method="post" action="">
+	<table id="tbl_form">
+		<tr>
+			<th>First Name: </th>
+			<td><input type="text" name="first_name" value="<?=$form->form_value('first_name','First')?>" />  <?=$form->get_error('first_name')?></td>
+		</tr>
+		<tr>
+			<th>Last Name: </th>
+			<td><input type="text" name="last_name" value="<?=$form->form_value('last_name','Last')?>" />  <?=$form->get_error('last_name')?></td>
+		</tr>
+		<tr>
+			<th>E-mail: </th>
+			<td><input type="text" name="email" value="<?=$form->form_value('email','user@email.com')?>" />  <?=$form->get_error('email')?></td>
+		</tr>
+		<tr>
+			<th>Number: </th>
+			<td><input type="text" name="number" value="<?=$form->form_value('number','0xFF')?>" />  <?=$form->get_error('number')?></td>
+		</tr>
+		<tr>
+			<th>Integer: </th>
+			<td><input type="text" name="integer" value="<?=$form->form_value('integer','7')?>" />(Not Required)  <?=$form->get_error('integer')?></td>
+		</tr>
+		<tr>
+			<th>Decimal: </th>
+			<td><input type="text" name="decimal" value="<?=$form->form_value('decimal','11.5')?>" />(10-20)  <?=$form->get_error('decimal')?></td>
+		</tr>
+		<tr>
+			<th>Underscore: </th>
+			<td><input type="text" name="underscore" value="<?=$form->form_value('underscore','a_b')?>" />  <?=$form->get_error('underscore')?></td>
+		</tr>
+		<tr>
+			<th>&nbsp;</th>
+			<td><input type="submit" value="Submit" /></td>
+		</tr>
+	</table>
+</form>
+
+<? if ($form->checked_valid()): ?>
+<br />
+<span class="success">SUCCESS</span>
+<? endif; ?>

application/templates/main.php

@@ -16,7 +16,8 @@
 			</ul>
 		</div>
 		<div id="content">
-		<? \System\Display::view($content_view, $data); ?>
+			<h1 id="content_title"><?=$content_title?></h1>
+			<? \System\Display::view($content_view, $data); ?>
 		</div>
 		<div id="footer">
 			<p style="text-align: center;">&copy; 2011 Website Duck LLC</p>

assets/css/ignitext.css

@@ -12,6 +12,9 @@ html, body { padding: 0; margin: 0; }
 #header_menu ul li a:hover { text-shadow: 0 0 5px #FFF, 0 0 5px #FFF, 0 0 5px #FFF, 0 0 5px #FFF; }
 
 #content { padding: 20px; }
+#content h1 { color: #333; font-size: 30px; }
+#content h2 { color: #333; }
 
 #footer { padding: 20px; margin-top: 100px; background-color: #DDD; border: 1px solid #AAA; color: #555; }
 #footer a { color: #333; }
+