help solution image handler with facebook?

[onlysteg]

hello guys, I'm going crazy to set the preview on facebbok, I can not find the image file that is directori nalla product page, you know help me?
I modified the file tpl_product_info_display.php in line with eof Product description "<link rel =" image_src "href =" <? Php echo "<link rel="image_src" href="<?php echo "http://" . $_SERVER['HTTP_HOST'] . "/" . bmz_cache . "/" ?><?php echo... file image...; ?>" />" can you tell me what to put in (file image)? Thank you very much,
greetings. : Smile:: Smile:: Smile:

[kobra]

Don't use bmz cache just link to your /image/image_name.xxx

[onlysteg]

the problem is that I do not know the link .... because I want to I get the image of the product, but taken from bmz_cache, not "product_image" ... can you tell me how?

[lhungil]

the problem is that I do not know the link .... because I want to I get the image of the product, but taken from bmz_cache, not "product_image" ... can you tell me how?

Are you still trying to solve Facebook cannot find my image?

In the product templates $products_image usually contains the entire path to the image (minus the http/https and domain name). Not sure if that helps at all as Facebook expects the og:image tag to be in the html header usually. Although you could probably change the image generation in tpl_modules_main_product.php to be absolute instead of relative (using HTTP_SERVER/HTTPS_SERVER + DIR_WS_CATALOG/DIR_WS_HTTPS_CATALOG + $products_image). This way Facebook would be able to automatically find the image... even though they still prefer you to set it using the meta tag.

[onlysteg]

then the problem is that the image of (product_image) is the one that fits me in mysite / images / ... I want I want to take that in bmz_cache so it displays the preview makes me want to view other images ... I tried to do as you say but it does not work .. : (: (

[onlysteg]

this is the file tpl_modules_main_product_image:

<?php
/**
 * Module Template
 *
 * @package templateSystem
 * @copyright Copyright 2003-2005 Zen Cart Development Team
 * @copyright Portions Copyright 2003 osCommerce
 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
 * @version $Id: tpl_modules_main_product_image.php 3208 2006-03-19 16:48:57Z birdbrain $
 */
?>
<?php require(DIR_WS_MODULES . zen_get_module_directory(FILENAME_MAIN_PRODUCT_IMAGE)); ?> 


<div id="productMainImage" class="centeredContent back">
    <span class="image"><a href="<?php echo $products_image_large; ?>"><?php echo zen_image($products_image_medium, addslashes($products_name), MEDIUM_IMAGE_WIDTH, MEDIUM_IMAGE_HEIGHT); ?><span class="zoom"></span></a></span>
    <?php /*
    <a href="<?php echo $products_image_large; ?>"><?php echo TEXT_CLICK_TO_ENLARGE; ?></span></a>
    */?>

</div>

[lhungil]

So you want to grab the src for the small thumbnail image generated by Image Handler?

I've not worked a ton with Image Handler, so will probably not be much help.... But based on the code in html_output.php I'd look to see how the function "handle_image" works and also look into any observers for "NOTIFY_HANDLE_IMAGE". I'm guessing one of those two will give you a good idea of how to capture the image src for the images generated by Image Handler...

[onlysteg]

i have try at edit in:

<?php } ?>
<!--eof Product description -->
<link rel="image_src" href="<?php echo "http://" . $_SERVER['HTTP_HOST'] . "/" . bmz_cache . "/" ?><?php echo NOTIFY_HANDLE_IMAGE; ?>" />

but not work...

[onlysteg]

if i write:

<link rel="image_src" href="<?php echo "http://" . $_SERVER['HTTP_HOST'] . "/" . bmz_cache . "/" ?><?php echo . NOTIFY_HANDLE_IMAGE; ?>" />

the result is :"url": "http://www.disotech.it/car_audio/autoradio/bmz_cache/7/7cc57bef8d3d2bbec1892d26988bfff3.image.190x106.jpg", but it is wrong because I have to avoid: "/car_audio/autoradio" how do I?

[onlysteg]

anyone has the same problem happened? nobody can help me? I found a site where everything works .... how do I make my site as well?

website: http://www.holyart.it/it/articoli-re...colorata-20-cm