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JQuery and PHP image gallery

Posted on 2014-04-17
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Last Modified: 2014-05-01
I have a JQuery and PHP image gallery.  For some reason the gallery is not showing up:  Any ideas on why nothing is showing?

http://www.marcushookps.org/doptg/?gallery_id=1
<?php

    if (isset($_GET['gallery_id'])){
        $DOPTG_load_scripts = true;
    }
    include_once 'config.php';

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
        <title>Thumbnail Gallery (with PHP Admin)</title>
        

              
       <script type="text/JavaScript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/JavaScript" src="http://www.marcushookps.org/doptg/libraries/js/jquery.mousewheel.js"></script>
<link rel="stylesheet" type="text/css" href="http://www.marcushookps.org/doptg/libraries/gui/css/jquery.jscrollpane.css" />
<script type="text/JavaScript" src="http://www.marcushookps.org/doptg/libraries/js/jquery.jscrollpane.min.js"></script>
<link rel="stylesheet" type="text/css" href="http://www.marcushookps.org/doptg/assets/gui/css/jquery.dop.ThumbnailGallery.css" />
<script type="text/JavaScript" src="http://www.marcushookps.org/doptg/assets/js/jquery.dop.ThumbnailGallery.js"></script>
<script type="text/JavaScript">
    $(document).ready(function(){
        $('#DOPThumbnailGalleryContainer1').DOPThumbnailGallery({'URL': 'http://www.marcushookps.org/', 'SettingsFilePath': 'http://www.marcushookps.org/doptg/data/settings1.json', 'ContentFilePath': 'http://www.marcushookps.org/doptg/data/content1.json'});
    });
</script>

/////The JSON content file contains this//////
[{"Image":"doptg\/uploads\/TtE8dNkNkRG1HgtjbPkRSTAfxK6KhFmpggmt3wFftEYAmLNsrazg2szFY4KLMgbgS.jpg","Thumb":"doptg\/uploads\/thumbs\/TtE8dNkNkRG1HgtjbPkRSTAfxK6KhFmpggmt3wFftEYAmLNsrazg2szFY4KLMgbgS.jpg","CaptionTitle":"Test One","CaptionText":"","Media":"","LightboxMedia":"","Enabled":"true"},{"Image":"doptg\/uploads\/X9WAEAkqxhmxYGqYLe6Akqgrt9bPYE2nsawnAj78HF4C16pDspcqer59qZPG2215C.jpg","Thumb":"doptg\/uploads\/thumbs\/X9WAEAkqxhmxYGqYLe6Akqgrt9bPYE2nsawnAj78HF4C16pDspcqer59qZPG2215C.jpg","CaptionTitle":"Test Two","CaptionText":"","Media":"","LightboxMedia":"","Enabled":"true"},{"Image":"doptg\/uploads\/Q84CrgrYsG4TLEbrMnDKFPzj6GWmc2Eb9kQmrjmZyBnKbYw4NnmBXT93S3nE4gGhX.jpg","Thumb":"doptg\/uploads\/thumbs\/Q84CrgrYsG4TLEbrMnDKFPzj6GWmc2Eb9kQmrjmZyBnKbYw4NnmBXT93S3nE4gGhX.jpg","CaptionTitle":"","CaptionText":"","Media":"","LightboxMedia":"","Enabled":"true"}]


 </head>
    <body style="margin:0px; padding:0px;">
 <div id="DOPThumbnailGalleryContainer1">Hi</div>    
    </body>
</html>

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Question by:rgranlund
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9 Comments
 
LVL 33

Expert Comment

by:Big Monty
ID: 40007455
going to that page, in the developers console, i get a 404 error message when trying to load http://www.marcushookps.org/doptg/data/settings1.json
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Author Comment

by:rgranlund
ID: 40007528
I showed up top the content of the content file, this is the content of the Settings.json there is a lot of info but the one thing I noticed is in the files there are front and back slashes.  Is that ok?

{"Width":"1200","Height":"600","BgColor":"f1f1f1","BgAlpha":"100","ImagesOrder":"normal","ResponsiveEnabled":"true","ThumbnailsPosition":"bottom","ThumbnailsOverImage":"false","ThumbnailsBgColor":"f1f1f1","ThumbnailsBgAlpha":"100","ThumbnailsSpacing":"5","ThumbnailsPaddingTop":"0","ThumbnailsPaddingRight":"5","ThumbnailsPaddingBottom":"5","ThumbnailsPaddingLeft":"5","ThumbnailsNavigation":"mouse","ThumbnailsNavigationPrev":"doptg\/uploads\/settings\/thumbnails-navigation-prev\/0.png","ThumbnailsNavigationPrevHover":"doptg\/uploads\/settings\/thumbnails-navigation-prev-hover\/0.png","ThumbnailsNavigationNext":"doptg\/uploads\/settings\/thumbnails-navigation-next\/0.png","ThumbnailsNavigationNextHover":"doptg\/uploads\/settings\/thumbnails-navigation-next-hover\/0.png","ThumbnailLoader":"doptg\/uploads\/settings\/thumb-loader\/0.gif","ThumbnailWidth":"60","ThumbnailHeight":"60","ThumbnailWidthMobile":"60","ThumbnailHeightMobile":"60","ThumbnailAlpha":null,"ThumbnailAlphaHover":"100","ThumbnailAlphaSelected":"100","ThumbnailBgColor":"f1f1f1","ThumbnailBgColorHover":"000000","ThumbnailBgColorSelected":"000000","ThumbnailBorderSize":"2","ThumbnailBorderColor":"f1f1f1","ThumbnailBorderColorHover":"000000","ThumbnailBorderColorSelected":"000000","ThumbnailPaddingTop":"0","ThumbnailPaddingRight":"0","ThumbnailPaddingBottom":"0","ThumbnailPaddingLeft":"0","ImageLoader":"doptg\/uploads\/settings\/image-loader\/0.gif","ImageBgColor":"afafaf","ImageBgAlpha":"100","ImageDisplayType":"fit","ImageDisplayTime":"1000","ImageMarginTop":"20","ImageMarginRight":"20","ImageMarginBottom":"20","ImageMarginLeft":"20","ImagePaddingTop":"5","ImagePaddingRight":"5","ImagePaddingBottom":"5","ImagePaddingLeft":"5","NavigationEnabled":"true","NavigationOverImage":"true","NavigationPrev":"doptg\/uploads\/settings\/navigation-prev\/0.png","NavigationPrevHover":"doptg\/uploads\/settings\/navigation-prev-hover\/0.png","NavigationNext":"doptg\/uploads\/settings\/navigation-next\/0.png","NavigationNextHover":"doptg\/uploads\/settings\/navigation-next-hover\/0.png","NavigationLightbox":"doptg\/uploads\/settings\/navigation-lightbox\/0.png","NavigationLightboxHover":"doptg\/uploads\/settings\/navigation-lightbox-hover\/0.png","NavigationTouchDeviceSwipeEnabled":"true","CaptionWidth":"900","CaptionHeight":"70","CaptionTitleColor":"000000","CaptionTextColor":"000000","CaptionBgColor":"ffffff","CaptionBgAlpha":"50","CaptionPosition":"bottom","CaptionOverImage":"true","CaptionScrollScrubColor":"777777","CaptionScrollBgColor":"e0e0e0","CaptionMarginTop":"0","CaptionMarginRight":"0","CaptionMarginBottom":"0","CaptionMarginLeft":"0","CaptionPaddingTop":"10","CaptionPaddingRight":"10","CaptionPaddingBottom":"10","CaptionPaddingLeft":"10","LightboxEnabled":"true","LightboxWindowColor":"000000","LightboxWindowAlpha":"80","LightboxLoader":"doptg\/uploads\/settings\/lightbox-loader\/0.gif","LightboxBgColor":"000000","LightboxBgAlpha":"100","LightboxMarginTop":"70","LightboxMarginRight":"70","LightboxMarginBottom":"70","LightboxMarginLeft":"70","LightboxPaddingTop":"10","LightboxPaddingRight":"10","LightboxPaddingBottom":"10","LightboxPaddingLeft":"10","LightboxNavigationPrev":"doptg\/uploads\/settings\/lightbox-navigation-prev\/0.png","LightboxNavigationPrevHover":"doptg\/uploads\/settings\/lightbox-navigation-prev-hover\/0.png","LightboxNavigationNext":"doptg\/uploads\/settings\/lightbox-navigation-next\/0.png","LightboxNavigationNextHover":"doptg\/uploads\/settings\/lightbox-navigation-next-hover\/0.png","LightboxNavigationClose":"doptg\/uploads\/settings\/lightbox-navigation-close\/0.png","LightboxNavigationCloseHover":"doptg\/uploads\/settings\/lightbox-navigation-close-hover\/0.png","LightboxNavigationInfoBgColor":"000000","LightboxNavigationInfoTextColor":"dddddd","LightboxNavigationTouchDeviceSwipeEnabled":"true","SocialShareEnabled":"true","SocialShare":"doptg\/uploads\/settings\/social-share\/0.png","0":false,"TooltipEnabled":"false","TooltipBgColor":"ffffff","TooltipStrokeColor":"000000","TooltipTextColor":"000000","Slideshow":"false","SlideshowTime":"5000","SlideshowAutostart":"true","SlideshowLoop":"true","SlideshowPlay":"doptg\/uploads\/settings\/slideshow-play\/0.png","SlideshowPlayHover":"doptg\/uploads\/settings\/slideshow-play-hover\/0.png","SlideshowPause":"doptg\/uploads\/settings\/slideshow-pause\/0.png","SlideshowPauseHover":"doptg\/uploads\/settings\/slideshow-pause-hover\/0.png","AutoHide":"false","AutoHideTime":"2000"}

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LVL 33

Expert Comment

by:Big Monty
ID: 40007543
in your document load event, you reference http://www.marcushookps.org/doptg/data/settings1.json as your settings file, and that file does not exist, that's why nothing is showing, because it cant find the data to load.

upon a brief look at the content file, it looks like the slashes are escaped properly.
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Author Comment

by:rgranlund
ID: 40007551
Could this be due to file permissions?
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Expert Comment

by:Big Monty
ID: 40007564
no, the file just doesn't exist at that path. click on the link and you'll see that you get a file not found error. find the file on your server and either move it to that location or change the path in your javascript to match where it is. This needs to be done for both your settings and content files.
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Author Comment

by:rgranlund
ID: 40007598
Yes, those two files are there in that folder, where they should be.  However, when I go to the link, I get the same error, even though yes they are in that folder, on the server.
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LVL 7

Author Comment

by:rgranlund
ID: 40007669
Is the following line correct?

<script type="text/JavaScript">
    $(document).ready(function(){
        $('#DOPThumbnailGalleryContainer1').DOPThumbnailGallery({'URL': 'http://www.marcushookps.org/', 'SettingsFilePath': 'http://www.marcushookps.org/doptg/data/settings1.json', 'ContentFilePath': 'http://www.marcushookps.org/doptg/data/content1.json'});
    });
</script>

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Accepted Solution

by:
Big Monty earned 500 total points
ID: 40007684
syntax-wise, its correct...the path needs to be valid though...

if you have access to the webserver, can you verify that the /doptg/data/ folder exists? if so, can you send a screenshot of it through windows explorer or something, with the contents of the folder listed?
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LVL 7

Author Comment

by:rgranlund
ID: 40007954
As I mentioned, it's there but for some reason it is not being recognized.
marcus.jpg
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