[PHP] HTML, CSS, JavaScript 미디어 쿼리 / base url

HTML

<?php if($this->site->viewmode === DEVICE_MOBILE): ?>


<?php elseif($this->site->viewmode === DEVICE_DESKTOP) : ?>

<?php endif; ?>

 

CSS

@media screen and (max-width : 768px){
}

 

JavaScript

if (window.innerWidth < 768) {

} else {

}

 

base url

src = "<?=base_url('경로')?>"