Revision: 11471
Updated Code
at February 24, 2009 04:43 by ping_ch
Updated Code
<?php
/**
* phpThumb Helper
*
* @author Stefan Zollinger
* @license GPL
*
* options:
* w = max width of output thumbnail in pixels
* h = max height of output thumbnail in pixels
* wp = max width for portrait images
* hp = max height for portrait images
* wl = max width for landscape images
* hl = max height for landscape images
* ws = max width for square images
* hs = max height for square images
* f = output image format ("jpeg", "png", or "gif")
* q = JPEG compression (1=worst, 95=best, 75=default)
* sx = left side of source rectangle (default = 0)
* (values 0 < sx < 1 represent percentage)
* sy = top side of source rectangle (default = 0)
* (values 0 < sy < 1 represent percentage)
* sw = width of source rectangle (default = fullwidth)
* (values 0 < sw < 1 represent percentage)
* sh = height of source rectangle (default = fullheight)
* (values 0 < sh < 1 represent percentage)
* zc = zoom-crop. Will auto-crop off the larger dimension
* so that the image will fill the smaller dimension
* (requires both "w" and "h", overrides "iar", "far")
* Set to "1" or "C" to zoom-crop towards the center,
* or set to "T", "B", "L", "R", "TL", "TR", "BL", "BR"
* to gravitate towards top/left/bottom/right directions
* (requies ImageMagick for values other than "C" or "1")
* bg = background hex color (default = FFFFFF)
* bc = border hex color (default = 000000)*
*
*
*/
class ThumbHelper extends Helper {
var $defaults = array('q'=>80, 'zc'=>'C' );
function __construct(){
$this->thumbPath = parent::url('/phpthumb/phpThumb.php');
}
function image($img, $options=array(), $attributes=array()){
if(!empty($options['w'])){
$width = "width=\"{$options['w']}\"";
}else{
$width = '';
}
if(!empty($options['h'])){
$height = "height=\"{$options['h']}\"";
}else{
$height = '';
}
$attrs = '';
foreach($attributes as $key=>$value){
$attrs .= ' '.$key.'="'.$value.'"';
}
$src = $this->url($img, $options);
$output = "<img {$attrs} src=\"{$src}\" {$width} {$height} />";
return $output;
}
function url($img, $options=array()){
$options = array_merge($this->defaults, $options);
$urlOpt = htmlentities(http_build_query($options));
App::import('Helper', 'Html');
$html = new HtmlHelper();
if(substr($img, 0, 1) != '/'){
$img = '/img/'.$img;
}
$src = parent::url($img);
$output = $this->thumbPath . '?src='.$src .'&'.$urlOpt;
return $output;
}
}
?>
Revision: 11470
Updated Code
at February 19, 2009 03:59 by ping_ch
Updated Code
<?php
/**
* phpThumb Helper
*
* @author Stefan Zollinger
* @license GPL
*
* options:
* w = max width of output thumbnail in pixels
* h = max height of output thumbnail in pixels
* wp = max width for portrait images
* hp = max height for portrait images
* wl = max width for landscape images
* hl = max height for landscape images
* ws = max width for square images
* hs = max height for square images
* f = output image format ("jpeg", "png", or "gif")
* q = JPEG compression (1=worst, 95=best, 75=default)
* sx = left side of source rectangle (default = 0)
* (values 0 < sx < 1 represent percentage)
* sy = top side of source rectangle (default = 0)
* (values 0 < sy < 1 represent percentage)
* sw = width of source rectangle (default = fullwidth)
* (values 0 < sw < 1 represent percentage)
* sh = height of source rectangle (default = fullheight)
* (values 0 < sh < 1 represent percentage)
* zc = zoom-crop. Will auto-crop off the larger dimension
* so that the image will fill the smaller dimension
* (requires both "w" and "h", overrides "iar", "far")
* Set to "1" or "C" to zoom-crop towards the center,
* or set to "T", "B", "L", "R", "TL", "TR", "BL", "BR"
* to gravitate towards top/left/bottom/right directions
* (requies ImageMagick for values other than "C" or "1")
* bg = background hex color (default = FFFFFF)
* bc = border hex color (default = 000000)*
*
*
*/
class ThumbHelper extends Helper {
var $defaults = array('q'=>80, 'zc'=>'C' );
function __construct(){
$this->thumbPath = parent::url('/phpthumb/phpThumb.php');
}
function image($img, $options=array()){
if(!empty($options['w'])){
$width = "width=\"{$options['w']}\"";
}else{
$width = '';
}
if(!empty($options['h'])){
$height = "height=\"{$options['h']}\"";
}else{
$height = '';
}
$src = $this->url($img, $options);
$output = "<img src=\"{$src}\" {$width} {$height} />";
return $output;
}
function url($img, $options=array()){
$options = array_merge($this->defaults, $options);
$urlOpt = http_build_query($options);
App::import('Helper', 'Html');
$html = new HtmlHelper();
$src = parent::url($img);
$output = $this->thumbPath . '?src='.$src .'&'.$urlOpt;
return $output;
}
}
?>
Revision: 11469
Initial Code
Initial URL
Initial Description
Initial Title
Initial Tags
Initial Language
at February 6, 2009 10:06 by ping_ch
Initial Code
<?php
/**
* phpThumb Helper
*
* @author Stefan Zollinger
*
* options:
* w = max width of output thumbnail in pixels
* h = max height of output thumbnail in pixels
* wp = max width for portrait images
* hp = max height for portrait images
* wl = max width for landscape images
* hl = max height for landscape images
* ws = max width for square images
* hs = max height for square images
* f = output image format ("jpeg", "png", or "gif")
* q = JPEG compression (1=worst, 95=best, 75=default)
* sx = left side of source rectangle (default = 0)
* (values 0 < sx < 1 represent percentage)
* sy = top side of source rectangle (default = 0)
* (values 0 < sy < 1 represent percentage)
* sw = width of source rectangle (default = fullwidth)
* (values 0 < sw < 1 represent percentage)
* sh = height of source rectangle (default = fullheight)
* (values 0 < sh < 1 represent percentage)
* zc = zoom-crop. Will auto-crop off the larger dimension
* so that the image will fill the smaller dimension
* (requires both "w" and "h", overrides "iar", "far")
* Set to "1" or "C" to zoom-crop towards the center,
* or set to "T", "B", "L", "R", "TL", "TR", "BL", "BR"
* to gravitate towards top/left/bottom/right directions
* (requies ImageMagick for values other than "C" or "1")
* bg = background hex color (default = FFFFFF)
* bc = border hex color (default = 000000)*
*
*
*/
class ThumbHelper extends Helper {
var $defaults = array('q'=>80, 'zc'=>'C' );
function __construct(){
$this->thumbPath = DS.APP_DIR . '/phpthumb/phpThumb.php';
}
function image($img, $options=array()){
if(!empty($options['w'])){
$width = "width=\"{$options['w']}\"";
}else{
$width = '';
}
if(!empty($options['h'])){
$height = "height=\"{$options['h']}\"";
}else{
$height = '';
}
$src = $this->url($img, $options);
$output = "<img src=\"{$src}\" {$width} {$height} />";
return $output;
}
function url($img, $options=array()){
$options = array_merge($this->defaults, $options);
$urlOpt = http_build_query($options);
App::import('Helper', 'Html');
$html = new HtmlHelper();
$src = DS.APP_DIR.DS.'webroot'.DS.$img;
$output = $this->thumbPath . '?src='.$src .'&'.$urlOpt;
return $output;
}
}
?>
Initial URL
phpthumbhelper
Initial Description
Initial Title
phpThumb Helper for CakePHP
Initial Tags
cakephp
Initial Language
PHP