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[buzibuzi Friend buzibuziJoin date: March 2011Posts: 41Downloads:7Uploads:2 Thanks: 7]

#162326

Hi, whenever i change some text on the existing sample content that came with the module (for example “Sed velit ligula”), the large image disappears from the front end slideshow.
even if i duplicate an item which does display the large image and only rename content item, the image still disappears.
???
what is happening ?
thanks

[thuanlq Friend thuanlqJoin date: October 2010Posts: 528Downloads:0Uploads:29 Thanks: 8 Thanked: 121 times in 99 posts]

#384847

Hi Buzibuzi,

To resolve this problem, please do as following:
– Open the file “helper.php” in the folder “modules/mod_jaslideshow/helpers/”, then find code:


$regex = "/<img.+classs*=s*"jaslideshow-mains*".+srcs*=s*"([^"]*)"[^>]*>/";
$regex2 = "/<img.+classs*=s*"jaslideshow-thumbs*".+srcs*=s*"([^"]*)"[^>]*>/";
preg_match ($regex, $text, $matches);
preg_match($regex2, $text, $matches2);
$images = (count($matches)) ? $matches : array();
$images2 = (count($matches2)) ? $matches2: array();
if(!empty($images)){
$data["mainImage"] = isset($images[1])?trim($images[1]):"";
}
if(!empty($images2)){
$data["thumbnail"] = isset($images[1])?trim($images2[1]):"";
}
return $data;

Replace to:


$regex = "/<img..*+classs*=s*"jaslideshow-mains*"..*+srcs*=s*"([^"]*)"[^>]*>/";
$regex2 = "/<img..*+classs*=s*"jaslideshow-thumbs*"..*+srcs*=s*"([^"]*)"[^>]*>/";
preg_match ($regex, $text, $matches);
preg_match($regex2, $text, $matches2);
$images = (count($matches)) ? $matches : array();
$images2 = (count($matches2)) ? $matches2: array();
if(!empty($images)){
$data["mainImage"] = isset($images[1])?trim($images[1]):"";
}
if(!empty($images2)){
$data["thumbnail"] = isset($images2[1])?trim($images2[1]):"";
}
return $data;

– Clean cache in your site.

Note: the images in the article’s content should have format:


<img class="jaslideshow-main" src="images/stories/slideshow/banner04.png" border="0" />
<img class="jaslideshow-thumb" src="images/stories/slideshow/banner04-thumb.png" border="0" style="display: none;" />


Regards

[Author]

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