Farklı img adresler ile mevcut bir web sitesi çalışması için nasıl komut Resample

1 Cevap php

Ben bir url den / resample boyutlandırmak görüntüler bir kod ile sağlanan ettik. Bu kodu web siteme uygulanan istiyorum. Resample komut oldukça basittir, ama gerçekten web sitesinin geri kalanı ile çalışmak nasıl bilmiyorum. Ben gerçekten kimse bu sorunu bana yardımcı olabilir umuyoruz.

The code which produces a thumbnail is the following, this is a part of the code at the bottom of this post

$img_attributes= 'style="max-height: 100px; max-width: 100px"' . ' title="' . htmlspecialchars($product['product_name']) . '"';

This is the code which can resample a image:

<?php
// The file
$filename = 'http://valplibrary.files.wordpress.com/2009/01/5b585d_merry-christmas-blue-style.jpg';
$percent = 0.5; // percentage of resize

// Content type
header('Content-type: image/jpeg');

// Get new dimensions
list($width, $height) = getimagesize($filename);
$new_width = $width * $percent;
$new_height = $height * $percent;

// Resample
$image_p = imagecreatetruecolor($new_width, $new_height);
$image = imagecreatefromjpeg($filename);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height);

// Output
imagejpeg($image_p, null, 100);
?>

This is the whole code which is partly responsible for the thumnails at my website.

<?php 
if( !defined( '_VALID_MOS' ) && !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' ); 
/**
* This is the theme's function file.
* It allows you to declare additional functions and classes
* that may be used in your templates 
*
* @version $Id: theme.php 1427 2008-06-18 20:04:01Z soeren_nb $
* @package VirtueMart
* @subpackage themes
* @copyright Copyright (C) 2006-2008 soeren - All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
* http://virtuemart.net
*/
global $mainframe;

// include the stylesheet for this template

$vm_mainframe->addScriptDeclaration("window.templatePath = '".JURI::base()."';");
$vm_mainframe->addStyleSheet( VM_THEMEURL.'theme.css' );
$vm_mainframe->addScript( VM_THEMEURL.'theme.js' );


// Reset of VM defaults JS bits
define ("_MOOTOOLS_LOADED", "1");
define ("_SLIMBOX_LOADED", "1");
vmRequest::setVar("usefetchscript", 0, "session");

class rokCommonHTML extends vmCommonHTML {
    function getRokboxImageLink($image_link, $text, $title='', $image_group='') {
        if( $image_group ) {
            $image_group = '('.$image_group.')';
        }

        $img = str_replace(JURI::base(), '', $image_link);
        if ($img_size = @getimagesize($img)) $size = "[{$img_size[0]} {$img_size[1]}]";
        else $size = "";
        $link = rokCommonHTML::hyperLink( $image_link, $text, '', $title, 'rel="rokbox'.$size.$image_group.'"' );

        return $link;
    }
}
// End of Reset

class vmTheme extends vmTemplate  {

    function vmTheme() {
        parent::vmTemplate();

        // Removing this, since we're loading it already from our template
        //vmCommonHTML::loadMooTools();
    }

    function vmBuildFullImageLink( $product ) {
        global $VM_LANG;

        $product_image = '';

        $img_attributes= 'style="max-height: 100px; max-width: 100px"' . ' title="' . htmlspecialchars($product['product_name']) . '"';


        /* Wrap the Image into an URL when applicable */
        if ( @$product["product_url"] ) {
            $product_image = "<a href=\"". $product["product_url"]."\" title=\"".$product['product_name']."\" target=\"_blank\">";
            $product_image .= ps_product::image_tag($product['product_thumb_image'], $img_attributes, 0);
            $product_image .= "</a>";
        }
        /* Show the Thumbnail with a Link to the full IMAGE */
        else {
            if( empty($product['product_full_image'] ) ) {
                $product_image = "<img src=\"".VM_THEMEURL.'images/'.NO_IMAGE."\" alt=\"".$product['product_name']."\" border=\"0\" />";
            }
            else {
                // file_exists doesn't work on remote files,
                // so returns false on remote files
                // This should fix the "Long Page generation bug"
                if( file_exists( IMAGEPATH.'product/'.$product['product_full_image'] )) {

                    /* Get image width and height */
                    if( $image_info = @getimagesize(IMAGEPATH.'product/'.$product['product_full_image'] ) ) {
                        $width = $image_info[0] + 20;
                        $height = $image_info[1] + 20;
                    }
                }
                else {
                    $width = 640;
                    $height= 480;
                }
                if( stristr( $product['product_full_image'], "http" ) ) {
                    $imageurl = $product['product_full_image'];
                }
                else {
                    $imageurl = IMAGEURL.'product/'.rawurlencode( $VM_LANG->convert($product['product_full_image']));
                }
                /* Build the "See Bigger Image" Link */
                if( @$_REQUEST['output'] != "pdf" && $this->get_cfg('useLightBoxImages', 1 ) ) {
                    $link = $imageurl;
                    $text = ps_product::image_tag($product['product_thumb_image'], $img_attributes, 0)."<br/>".$VM_LANG->_('PHPSHOP_FLYPAGE_ENLARGE_IMAGE');

                    //$product_image = vmCommonHTML::getLightboxImageLink( $link, $text, $product['product_name'], 'product'.$product['product_id'] );
                    $product_image = rokCommonHTML::getRokboxImageLink( $link, $text, $product['product_name'], 'product'.$product['product_id'] );
                }
                elseif( @$_REQUEST['output'] != "pdf" ) {
                    $link = $imageurl;
                    $text = ps_product::image_tag($product['product_thumb_image'], $img_attributes, 0)."<br/>".$VM_LANG->_('PHPSHOP_FLYPAGE_ENLARGE_IMAGE');
                    // vmPopupLink can be found in: htmlTools.class.php
                    $product_image = vmPopupLink( $link, $text, $width, $height );
                }
                else {
                    $product_image = "<a href=\"$imageurl\" target=\"_blank\">"
                                    . ps_product::image_tag($product['product_thumb_image'], $img_attributes, 0)
                                    . "</a>";
                }
            }
        }
        return $product_image;
    }

    /**
     * Builds a list of all additional images
     *
     * @param int $product_id
     * @param array $images
     * @return string
     */
    function vmlistAdditionalImages( $product_id, $images, $title='', $limit=1000 ) {
        global $sess;
        $html = '';
        $i = 0;
        foreach( $images as $image ) { 
            $thumbtag = ps_product::image_tag( $image->file_name, 'class="browseProductImage"', 1, 'product', $image->file_image_thumb_width, $image->file_image_thumb_height );
            $fulladdress = $sess->url( 'index2.php?page=shop.view_images&amp;image_id='.$image->file_id.'&amp;product_id='.$product_id.'&amp;pop=1' );

            if( $this->get_cfg('useLightBoxImages', 1 )) {
                //$html .= vmCommonHTML::getLightboxImageLink( $image->file_url, $thumbtag, $title ? $title : $image->file_title, 'product'.$product_id );
                $html .= rokCommonHTML::getRokboxImageLink( $image->file_url, $thumbtag, $title ? $title : $image->file_title, 'product'.$product_id );
            }
            else {
                $html .= vmPopupLink( $fulladdress, $thumbtag, 640, 550 );
            }
            $html .= ' ';
            if( ++$i > $limit ) break;
        }
        return $html;
    }
    /**
     * Builds the "more images" link
     *
     * @param array $images
     */
    function vmMoreImagesLink( $images ) {
        global $mosConfig_live_site, $VM_LANG, $sess;
        /* Build the JavaScript Link */
        $url = $sess->url( "index2.php?page=shop.view_images&amp;flypage=".@$_REQUEST['flypage']."&amp;product_id=".@$_REQUEST['product_id']."&amp;category_id=".@$_REQUEST['category_id']."&amp;pop=1" );
        $text = $VM_LANG->_('PHPSHOP_MORE_IMAGES').'('.count($images).')';
        $image = vmCommonHTML::imageTag( VM_THEMEURL.'images/more_images.png', $text, '', '16', '16' );

        return vmPopupLink( $url, $image.'<br />'.$text, 640, 550, '_blank', '', 'screenX=100,screenY=100' );
    }


    // Your code here please...

}
?>

1 Cevap

Ona bir göz vermiş, ne istediğinizi yapmanın iki yöntem yeniden örnekleme komut bir dosya argüman almak var ya biraz kod ISH duvarı, ama vardır. Örneğin, HTML size koyabilirsiniz

src="resample.php?myjpg.jpg"

Ve respamler değiştirmek (Sen de hata denetimi gerekiyor, insanlar kötü şeyler yapabilir)

<?php
$filename = 'http://valplibrary.files.wordpress.com/'.key($_GET);

Diğer yöntem bir kıvrımlara çözümdür adresler, yeniden yazmak için (Apache kullanmak istemiyorsanız ya da IIS alternatifi) htaccess kullanmaktır. Yaşasın adlı bir dizin oluşturun ve komut ve içeri htacess dosyayı koymak

Eşleşecek. Htaccess dosyasını kullanın

http://valplibrary.files.wordpress.com/thumbs/(.*)

Ve url yeniden yazma

resample.php?$1 #(where $1 is the value in (.*))

Ben bu size fikir vermek umuyoruz.

etiketler