使用php在上载时调整图像大小 可能重复的不清楚你在问什么。 $images = count($_FILES['specialImg']['name']); $minwidth = 1500; $minheight = 1500; if ($ima

使用php在上载时调整图像大小

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可能重复的不清楚你在问什么。

 $images = count($_FILES['specialImg']['name']);
 $minwidth = 1500;
 $minheight = 1500;
 if ($images <= Configuration::get('JMARKETPLACE_MAX_IMAGES')) {
     for ($i=1; $i<=Configuration::get('JMARKETPLACE_MAX_IMAGES'); $i++) {
         if ($_FILES['specialImg']['name'][$i] != "") {
             if ((($_FILES['specialImg']['type'][$i] == "image/pjpeg") || 
                ($_FILES['specialImg']['type'][$i] == "image/jpeg") || 
                ($_FILES['specialImg']['type'][$i] == "image/png")) && 
                ($_FILES['specialImg']['size'][$i] < $this->return_bytes(ini_get('post_max_size')))) {
                    list($width, $height, $type, $attr) = getimagesize($_FILES['specialImg']['tmp_name'][$i]);    
                    if ($width == $minwidth  && $height == $minheight) {
                        $url_images[$i] = $_FILES['specialImg']['tmp_name'][$i];
                    }

$images = resize_image('_FILES['specialImg']['tmp_name'][$i]', 200, 200);