php - Download product images in a zip on click of download button in magento -


i have custom page specific products of category.

here link , code showing images only.

<div style="float:left; width:100%;">     <?php $_helper = $this->helper('catalog/output'); ?>     <?php $product = $this->getproduct(); ?>     <?php foreach ($product->getmediagalleryimages() $image) :?>          <div style="width: 48%; margin:1%;float:left">             <img width="100%;" src="<?php echo mage::helper('catalog/image')->init($product, 'image', $image->getfile()); ?>" alt="<?php echo $product->getname()?>" />         </div>      <?php endforeach; ?>  </div> <div style="float:left; width:100%;">     <button type="button" style="display:block;margin:0 auto;">download</button> </div>

now need download images of product on click of button, link http://thevastrafashion.com/english/testing-1.html how can achieve this. if want more please leave comment.

you can following achieve this.

foreach ($sku $key => $value) {     $productid = $value;     $products = mage::getmodel('catalog/product')->loadbyattribute('sku', $productid);     $instock = mage::getmodel('cataloginventory/stock_item')->loadbyproduct($products)->getisinstock();     if($instock)     {         array_push($file_arr, (string) mage::helper('catalog/image')->init($products, 'image'));     } } if(count($file_arr)>0) {     $result = create_zip($file_arr); }  function create_zip($files = array()) {     try{     $zip = new ziparchive();     $tmp_file = tempnam('.', '');     $zip->open($tmp_file, ziparchive::create);     foreach ($files $file) {         $download_file = file_get_contents($file);         $zip->addfromstring(basename($file), $download_file);     }     $zip->close();     header('content-disposition: attachment; filename=download.zip');     header('content-type: application/zip');     header("accept-ranges: bytes");     header("pragma: public");     header("expires: -1");     header("cache-control: public, must-revalidate, post-check=0, pre-check=0");      header('content-length: ' . filesize($tmp_file));     $chunksize = 8 * (1024 * 1024); //8mb (highest possible fread length)           $handle = fopen($tmp_file, 'rb');           $buffer = '';           while (!feof($handle) && (connection_status() === connection_normal))            {             $buffer = fread($handle, $chunksize);             print $buffer;             ob_flush();             flush();           }           if(connection_status() !== connection_normal)           {             echo "connection aborted";           }           fclose($handle);     }     catch(exception $e)     {         mage::log($e,null,'download_error.log');     } }

this reference code only. need change according requirement.


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