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Code Issues Releases Wiki Activity

Parser: thumbUrl() documentation and 'scale' option added.

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Cameron
2016-10-17 11:18:32 -07:00
parent bac3263e5b
commit e878170e09
1 changed files with 36 additions and 8 deletions
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38
e107_handlers/e_parse_class.php
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@@ -2334,13 +2334,19 @@ class e_parse extends e_parser
} }
/** /**
* Generate an auto-sized Image URL. * Generate an auto-sized Image URL.
* @param $url - path to image or leave blank for a placeholder. * @param $url - path to image or leave blank for a placeholder. eg. {e_MEDIA}folder/my-image.jpg
* @param $options - width and height, but leaving this empty and using $this->thumbWidth() and $this->thumbHeight() is preferred. ie. {SETWIDTH: w=x&y=x} * @param array $options - width and height, but leaving this empty and using $this->thumbWidth() and $this->thumbHeight() is preferred. ie. {SETWIDTH: w=x&y=x}
* @param $raw ?? * @param int $options ['w'] width (optional)
* @param $full * @param int $options ['h'] height (optional)
* @param bool|string $options ['crop'] true/false or A(auto) or T(op) or B(ottom) or C(enter) or L(eft) or R(right)
* @param string $options ['scale'] '2x' (optional)
* @param bool $options ['x'] encode/mask the url parms (optional)
* @param bool $options ['nosef'] when set to true disabled SEF Url being returned (optional)
* @param bool $raw set to true when the $url does not being with an e107 variable ie. "{e_XXXX}" eg. {e_MEDIA} (optional)
* @param bool $full when true returns full http:// url. (optional)
* @return string
*/ */
public function thumbUrl($url=null, $options = array(), $raw = false, $full = false) public function thumbUrl($url=null, $options = array(), $raw = false, $full = false)
{ {
@@ -2356,6 +2362,16 @@ class e_parse extends e_parser
parse_str($options, $options); parse_str($options, $options);
} }
if(!empty($options['scale'])) // eg. scale the width height 2x 3x 4x. etc.
{
$options['return'] = 'src';
$options['size'] = $options['scale'];
unset($options['scale']);
return $this->thumbSrcSet($url,$options);
}
if(strstr($url,e_MEDIA) || strstr($url,e_SYSTEM)) // prevent disclosure of 'hashed' path. if(strstr($url,e_MEDIA) || strstr($url,e_SYSTEM)) // prevent disclosure of 'hashed' path.
{ {
$raw = true; $raw = true;
@@ -2517,12 +2533,24 @@ class e_parse extends e_parser
// $parms['x'] = $encode; // $parms['x'] = $encode;
if(!empty($parm['return']) && $parm['return'] == 'src')
{
return $this->thumbUrl($src, $parms);
}
return $this->thumbUrl($src, $parms)." ".$width."w"; return $this->thumbUrl($src, $parms)." ".$width."w";
} }
public function thumbUrlScale($src,$parm)
{
}
/** /**
* Used by thumbUrl when SEF Image URLS is active. @see e107.htaccess * Used by thumbUrl when SEF Image URLS is active. @see e107.htaccess
* @param $url * @param $url