<?=$this->doctype()?>
	 <head></head>
	<body>
	<?=$this->layout()->header?>
	<hr/>
    <?=$this->layout()->content?>
     <hr/>
    <?=$this->layout()->footer?>
    </body>
</html>
<?php echo $this->doctype();?>
	 <head></head>
	<body>
	<?php echo $this->layout()->header;?>
	<hr/>
    <?php echo $this->layout()->content;?>
     <hr/>
    <?php echo $this->layout()->footer;?>
    </body>
</html>
Remove php short open tags
Remove php short open tags