Additional images description

[aurelou]

Hi all,

 

I have Additional images with lightbox.

 

When I don't write any description for my additional images, in product_info.php it shows the text "Click to enlarge" ("TEXT_CLICK_TO_ENLARGE") under the images.

 

But when I write a description, it shows the description instead of the "Click to enlarge" text.

 

What I want is to write description so that my images have "Alt" attributes, but I don't want those descriptions to be visible under my thumbnails images in product_info page. I want the text "Click to enlarge" even if I have descriptions.

 

Here is the piece of code I think I have to modify in product_info page :
 

 

if (ENABLE_LIGHTBOX == 'true') {
// lightbox addon
?><script language="javascript"><!--
document.write('<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . $product_info['products_image_pop']) . '"target="_blank" rel="lightbox[group]"  title="'. $product_info['products_name'].'" >' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), addslashes($product_info['products_name']), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . (!empty($product_info['products_image_description'])?$product_info['products_image_description']:TEXT_CLICK_TO_ENLARGE) . '</a>'; ?>');
//--></script>
<noscript>
<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . (!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:$product_info['products_image'])) . '" target="_blank" rel="lightbox[group]" title="'.$product_info['products_name'].'">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), $product_info['products_name'], (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . (!empty($product_info['products_image_description'])?$product_info['products_image_description']:TEXT_CLICK_TO_ENLARGE) . '</a>'; ?>
</noscript><?php
} else {
// non-lightbox
?><script language="javascript"><!--
document.write('<?php echo '<a href="javascript:popupWindow(\\\'' . tep_href_link(FILENAME_POPUP_ADD_IMAGE, 'pID=' . $product_info['products_id']) . '\\\')">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), addslashes($product_info['products_name']), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . (!empty($product_info['products_image_description'])?$product_info['products_image_description']:TEXT_CLICK_TO_ENLARGE) . '</a>'; ?>');
//--></script>
<noscript>
<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . (!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:$product_info['products_image'])) . '" target="_blank">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), $product_info['products_name'], (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . (!empty($product_info['products_image_description'])?$product_info['products_image_description']:TEXT_CLICK_TO_ENLARGE) . '</a>'; ?>
</noscript><?php
}
}
// EOF: Additional Images ?>

 

 

Do someone have an idea ?

 

Thank you very much.

[aurelou]

Any idea ? :blush:

[♥bruyndoncx]

you keep the click to enlarge text by replacing

 

(!empty($product_info['products_image_description'])?$product_info['products_image_description']:TEXT_CLICK_TO_ENLARGE)

 

with just

TEXT_CLICK_TO_ENLARGE

 

for the alt, please post the code in code tags, so it is readable again

[aurelou]

Thank you a lot, I already tried this and the image description still remains... I don't understand anything...!

 

In product_info.php I tried to delete all parts of code where I could see "products_image_description", and the description still remains ! :blink:

 

The code :

<?php

if (ENABLE_LIGHTBOX == 'true') {
// lightbox addon
?><script language="javascript"><!--
document.write('<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . $product_info['products_image_pop']) . '"target="_blank" rel="lightbox[group]"  title="'. $product_info['products_name'].'" >' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), addslashes($product_info['products_name']), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . TEXT_CLICK_TO_ENLARGE . '</a>'; ?>');
//--></script>
<noscript>
<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . (!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:$product_info['products_image'])) . '" target="_blank" rel="lightbox[group]" title="'.$product_info['products_name'].'">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), $product_info['products_name'], (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . TEXT_CLICK_TO_ENLARGE . '</a>'; ?>
</noscript><?php
} else {
// non-lightbox
?><script language="javascript"><!--
document.write('<?php echo '<a href="javascript:popupWindow(\\\'' . tep_href_link(FILENAME_POPUP_ADD_IMAGE, 'pID=' . $product_info['products_id']) . '\\\')">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), addslashes($product_info['products_name']), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . TEXT_CLICK_TO_ENLARGE . '</a>'; ?>');
//--></script>
<noscript>
<?php echo '<a href="' . tep_href_link(DIR_WS_IMAGES . (!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:$product_info['products_image'])) . '" target="_blank">' . tep_image(DIR_WS_IMAGES . (!empty($product_info['products_image_med'])?$product_info['products_image_med']:(!empty($product_info['products_image_pop'])?$product_info['products_image_pop']:(!empty($product_info['products_image'])?$product_info['products_image']:''))), $product_info['products_name'], (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_WIDTH:''), (ADDIMAGES_RESTRICT_PARENT=='true'?DISPLAY_IMAGE_HEIGHT:''), 'hspace="5" vspace="5"') . '<br>' . TEXT_CLICK_TO_ENLARGE . '</a>'; ?>
</noscript><?php
}
}
// EOF: Additional Images ?>

Edited July 19, 2015 by aurelou