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<?php
/**
*
* AdiPHP : Rapid Development Tools (http://adilab.net)
* Copyright (c) Adrian Zurkiewicz
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @version 0.1
* @copyright Adrian Zurkiewicz
* @link http://adilab.net
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace Adi\Html;
/**
* Helper for Img tag
*
* @author adrian
*/
class Img extends AbstractTag {
/**
* Returns instance
*
* @param string $url Url of picture
* @return self
*/
public static function create($url) {
return parent::__create($url);
}
/**
*
* @param string $url Url of picture
*/
public function __construct($url) {
parent::__construct();
$this->setAttribute('src', $url);
}
/**
* Returns src attribute
*
* @return string
*/
public function getSrc() {
return $this->getAttribute('src');
}
/**
* Set src attribute
*
* @param string $url Url of picture
* @return self
*/
public function setSrc($url) {
$this->setAttribute('src', $url);
return $this;
}
/**
* Returns title attribute
*
* @return string
*/
public function getTitle() {
return $this->getAttribute('title');
}
/**
* Set title attribute
*
* @param string $title Title of picture
* @return self
*/
public function setTitle($title) {
$this->setAttribute('title', $title);
return $this;
}
/**
* Returns alt attribute
*
* @return string
*/
public function getAlt() {
return $this->getAttribute('alt');
}
/**
* Set alt attribute
*
* @param string $text Alternative text for picture
* @return self
*/
public function setAlt($text) {
$this->setAttribute('alt', $text);
return $this;
}
/**
* Creates default alternative text for picture
*/
private function createDefaultAlt() {
if (!$alt = trim($this->getSrc())) {
return;
}
$alt = pathinfo($alt, PATHINFO_FILENAME);
$alt = ucfirst($alt);
$alt = trim(str_replace(array('-', '_'), ' ', $alt));
$this->setAlt($alt);
}
/**
* Creates HTML code
*/
public function render() {
if (!$this->getAlt()) {
$this->createDefaultAlt();
}
return $this->prepareHtml(array('name' => 'Img', 'paired' => FALSE));
}
}