यह कम करें के माध्यम से सभी headscripts और headlinks कम करें करने के लिए Google Code पर एक अच्छा वर्ग है
मैं यही उपयोग करता हूं, कक्षा का उपयोग मामलों के बाद दिखाया जाता है।मैं इसे जल्दी से टिप्पणी की है, इसके बारे में कुछ अपने पथ से मेल करने को बदलने की आवश्यकता हो सकती है या define()PUBLICPATH
class View_Helper_Minify extends Zend_View_Helper_Abstract
{
public function minify($files, $ext, $folderName)
{
// The folder of the files your about to minify
// PUBLICPATH should be the path to your public ZF folder
$folder = PUBLICPATH . $folderName . "/";
// Set update needed flag to false
$update_needed = false;
// This is the file ext of the cached files
$cacheFileExt = "." . $ext;
// The list of files sent is exploded into an array
$filesExploded = explode(',', $files);
// The full cached file path is an md5 of the files string
$cacheFilePath = $folder . md5($files) . $cacheFileExt;
// The filename of the cached file
$cacheFileName = preg_replace("#[^a-zA-Z0-9\.]#", "", end(explode("/", $cacheFilePath)));
// Obtains the modified time of the cache file
$cacheFileDate = is_file($cacheFilePath) ? filemtime($cacheFilePath) : 0;
// Create new array for storing the list of valid files
$fileList = array();
// For each file
foreach($filesExploded as $f)
{
// determine full path of the full and append extension
$f = $folder . $f . '.' . $ext;
// If the determined path is a file
if(is_file($f))
{
// If the file's modified time is after the cached file's modified time
// Then an update of the cached file is needed
if(filemtime($f) > $cacheFileDate)
$update_needed = true;
// File is valid add to list
$fileList[] = $f;
}
}
// If the cache folder's modified time is after the cached file's modified time
// Then an update is needed
if(filemtime($folder) > $cacheFileDate)
$update_needed = true;
// If an update is needed then optmise the valid files
if($update_needed)
$this->optmiseFiles($fileList, $cacheFilePath, $ext);
// Finally check if the cached file path is valid and return the absolute URL
// for te cached file
if(is_file($cacheFilePath))
return "/" . $folderName . "/" . $cacheFileName;
// Throw Exception
throw new Exception("No minified file cached");
}
private function optimise($code, $ext)
{
// Do not optmise JS files
// I had problems getting JS files optmised and still function
if($ext == "js")
return $code;
// Remove comments from CSS
while(($i = strpos($code, '/*')) !== false)
{
$i2 = strpos($code, '*/',$i);
if($i2 === false)
break;
$code = substr($code, 0, $i).substr($code, $i2 + 2);
}
// Remove other elements from CSS
$code = str_replace('/*','',$code);
$code = str_replace("\n",' ',$code);
$code = str_replace("\r",' ',$code);
$code = str_replace("\t",' ',$code);
$code = @ereg_replace('[ ]+',' ',$code);
$code = str_replace(': ',':', $code);
$code = str_replace('; ',';', $code);
$code = str_replace(', ',',', $code);
$code = str_replace(' :',':', $code);
$code = str_replace(' ;',';', $code);
$code = str_replace(' ,',',', $code);
// Return optimised code
return $code;
}
// Optmise the list of files
private function optmiseFiles($fileList, $cacheFilePath, $ext)
{
// Empty String to start with
$code = '';
// Check files list in case just one file was passed
if(is_array($fileList))
{
// Foreach of the valid files optmise the code if the file is valid
foreach($fileList as $f)
$code .= is_file($f) ? $this->optimise(implode('', file($f)), $ext) : '';
}
// Else if a valid file is passed optmise the code
else
$code = is_file($fileList) ? $this->optimise(implode('', file($fileList)), $ext) : '';
// Open the cache file
$f = @fopen($cacheFilePath, 'w');
// If open successful
if(is_resource($f))
{
// Write code to the cache file
fwrite($f, $code);
// close cache file
fclose($f);
}
}
}
आप अपने दृश्य
// Define an array of files, note you do not define the ext of those files
// The ext is defined as a param for the helper as this effects the optmisation
$files = array("jquery-ui-1.8.7.custom",
"jquery.pnotify.default",
"jquery.pnotify.default.icons",
"tipTip",
"prettyPhoto",
"custom");
// Get the absolute URL of the files which are imploded also pass the directory 'css' and ext 'css'
$cssString = $this->minify(implode("," , $files), "css", "css");
// use baseURL() to output the full URL of the cached file and use it as normal with headLink()
echo $this->headLink()
->appendStylesheet($this->baseUrl($cssString));
और यहाँ में इस तरह सहायक का प्रयोग करेंगे एक जावास्क्रिप्ट है संस्करण
$files = array("jquery-1.4.4.min",
"jquery.pnotify.min",
"jquery.tipTip.minified",
"jquery.countdown.min",
"jquery.prettyPhoto",
"jquery.typewatch",
"default.functions");
$jsString = $this->minify(implode("," , $files), "js", "scripts");
echo $this->headScript()->appendFile($this->baseUrl($jsString));
मैं, अब इस पर काम कर रहा हूँ इस fav'd और आप –
किसी भी प्रगति यहाँ @jakenoble तैनात रखेंगे: उनमें से एक के लिए त्वरित अवलोकन? – doremi
उत्तर अब पोस्ट किया गया –