Implement global settings

application/views/admin/settings/edit.php

@@ -0,0 +1,35 @@
+<?php $this->load->view('header');?>
+
+<div id="content">
+
+	<div class="title">
+		<h2><?=_('Global settings')?></h2>
+	</div>
+
+	<div class="box">
+		<form name="settings" method="post" action="<?=site_url('admin/settings')?>">
+			<ul>
+				<li>
+					<?=form_label(_('Offline mode?'), 'offline');?>
+					<div>
+						<?=form_yesno('offline', set_value('offline', $this->setting->get('offline')), 'id="offline" class="drop"');?>
+						<?=form_error('offline');?>
+					</div>
+				</li>
+				<li>
+					<?=form_label(_('Offline message'), 'offline_message');?><br />
+					<label class="note"><?=_('This message is shown if the page is in offline mode.');?></label>
+					<div>
+						<textarea name="offline_message" id="offline_message" rows="6" cols="60" class="textarea"><?=set_value('offline_message', $this->setting->get('offline_message'));?></textarea>
+						<?=form_error('offline_message');?>
+					</div>
+				</li>
+			</ul>
+			<p>
+				<a href="javascript:void(0);" onclick="$('form[name=settings]').submit();" class="button save"><?=_('Save settings');?></a>
+			</p>
+		</form>
+	</div>
+</div>
+
+<?php $this->load->view('footer');?>