I used yo keystone to generate a keystone webpage and basically what I want is to sort of feature galleries on the homepage. I added the line
view.query('galleries', keystone.list('Gallery').model.find().sort('sortOrder'));
to my index.js file in the routes/views folder and basically copied the gallery.jade file into index.jade so that I could make sure the page could find "galleries" but when i try to open the page, i get the error that "galleries" is undefined.
I have also tried adding this bit of code to the same index.js
locals.data = {
galleries: keystone.list('Gallery').model.find().sort('sortOrder');
};
and calling data.galleries in index.jade but it didn't work either.
How do I get this gallery list on my jade file?
Turns out that my original change with view.query was correct. I just needed to restart my database.
Related
I generated the json file and gave the path /bin//filename.json . I am able to see the json file in author mode but not in publish. Our aem ops team says they cannot make bin as public. Tried to change the path, using js generated the json path file now at path /content//***/filename.json which I am able to see in author mode but not in publish.
My question is is there any other way that I can try . Please if any other ideas do comment.
Thank you.
Or just simple: Angular get content of page by call .infinity.json
Examp:
Your page is: /mysite/en/home.html
We change to : /mysite/en/home.infinity.json
For more detail: https://forums.adobe.com/thread/2337725
Good luck
We open using url under /bin/.. for SlingServlet
First create a slingSevlet
#SlingServlet(paths="/bin/filename.json", methods = "GET", metatype=true)
Then check the filter and make sure that /bin/filename.json accepts GET requests:
curl 'http://localhost:4502/system/console/configMgr'
Search for 'Apache Sling Referrer Filter'
Check the configuration
I have a JSON which returns a list of URLs of images to access the JSON that is already placed in a field in this domain whitelist manifest.json, however when I try to view the pictures it complains that it can not access the images.
1 - How to Perm can display images that are not within the package App
2 - How can I download the images to download the APP and then display
to this second question I used the RAL, a lib trial google and it worked, however I could not make a test using this publication lib he claims an error, follow the link to the image lib and complaining about the error:
lib: https://github.com/GoogleChrome/apps-resource-loader
Error: http://twitter.yfrog.com/oe24998653p
You can request external images using XMLHttpRequest and transform them into ObjectURLs. Then set the src attribute in the <img> tag to each ObjectURL and it should work.
Since this is a very common use case, we created a library to simplify it. Just drop the apps-resource-loader ral.min.js to your project and then:
var remoteImage,
container = document.querySelector('.imageContainer'),
toLoad = { 'images': [
'http://myserver.com/image1.png',
'http://myserver.com/image2.png' ] }; // list of image URLs
toLoad.images.forEach(function(imageToLoad) {
remoteImage = new RAL.RemoteImage(imageToLoad);
container.appendChild(remoteImage.element);
RAL.Queue.add(remoteImage);
});
RAL.Queue.setMaxConnections(4);
RAL.Queue.start();
Remember that you need permission in the manifest.json to all domains you will be XHR'ing to. If you don't know beforehand where those images will be hosted, you can ask permission for any url:
permissions: ['<all_urls>'],
For other usages and to get the full library, please see the project page:
https://github.com/GoogleChrome/apps-resource-loader
and a simple demo at:
https://github.com/GoogleChrome/apps-resource-loader/tree/master/demo
Google has added a browser tag that allows you to include images, but so far I haven't been able to get it to work.
Here is what they show as an example
<browser src="http://i.stack.imgur.com/dmHl0.png">
Well, say I have a number of html pages in my web. The case is that I´m doing changes sometimes in the directory structure, so when anybody try to access to a determinated URL, it's possible that such URL does not exit. The files names don't change but so do the paths.
As far as I now, the server takes the user to a "404" page that can be customized. Is possible to customize the page in this way?:
The user tries oneweb.com/oldpath/page.html; which does not exist.
A 404 customized page is launched
404 page runs an script IS THIS POSSIBLE?
The script is given the name of the file WHERE IS STORED SUCH NAME?
The script search the entire directory structure to find page.html HOW TO ACCESS TO THE STRUCTURE
The file is found and the new URL is stored: oneweb.com/newpath/page.html
a link appears showing the new URL
Maybe this process is relatively common and I can find some related code or tutorial?
Are you using Apache? Linux?
Add a 404 handler
ErrorDocument 404 /404.php
Then use 404.php to parse the url. This simple example just grabs everything after the last / in the URI so http://example.com/foo/bar/page.html would put page.html in $url:
$url = end(explode('/', $_SERVER['REQUEST_URI']));
Then use one of the comment example functions in http://php.net/manual/en/function.readdir.php to search your directory and find the file.
Then do a header 301 redirect
header ('HTTP/1.1 301 Moved Permanently');
header ('Location: http://example.com/' . $file_path);
I've got GWT module where I do some stuff and I have search results - doesn't matter in which form. Now after searching, and clicking on for example "Export to HTML" button,I would like to create new html page (for example from client side code by creating simple string which contains only listed results of searching list of results ) and open it in new browser window. I know that there is Window.open(...) method, but there I must specify url which i don't have. I want to create this new html page by client side - without server inference (I don't want to create some resource on server side and then paste url to this resource to client side). Is there any possibility to achieve this? If there is no option, other method which would satisfy me, is to open standard dialog box for saving, which will allow to save results in a html file.
Thanks for helps.
Kind regards.
Here's the code I use to print:
native void openPrintWindow(String contents) /*-{
var printWindow = window.open("", "PrintWin");
if (printWindow && printWindow.top) {
printWindow.document.write(contents);
printWindow.print();
printWindow.close();
} else {
alert("The print feature works by opening a popup window, but our popup window was blocked by your browser. If you can disable the blocker temporarily, you'll be able to print here. Sorry!");
}
}-*/;
Seems like you could adapt it for your purposes with some simple rewording and by removing the call to print()! The contents variable just holds flat HTML. There are no trips to the server.
openPrintWindow("<h1>Search Results</h1><ol><li>etc...");
The method of opening new window from client js which allows user to save that generated content from browser's save as menu is data:url scheme, content written to opened page via println usualy not saved. But data:url works only in morden browsers. And the content written should be quite small to fit browser's url length resteiction.
See example from this article http://en.wikipedia.org/wiki/Data_URI_scheme#JavaScript
I have a toy facebook app I'm playing with so I can understand how it all works. It's fine if you go the the app like this: http://apps.facebook.com/pushup-challenge/ (and connect it). But if you then go to it from your facebook page, FB uses the URL http://apps.facebook.com/pushup-challenge/?ref=bookmarks.
In my log file, I see that FB is POSTing the data and including the /?ref=bookmarks to it's call to my codeigniter system. This is causing it to either say "invalid URI parameters" or give me a 404, depending on if I've edited the system/core/URI.php file to add rawurlencode() to a particular call.
I've tried using mod_rewrite to get rid of the query_string, too, but since it's POSTing, it doesn't appear to be working (though I'm not exactly sure why).
Has anyone else run into this? How did you fix it?
Thanks in advance,
Hans
try $config['uri_protocol'] = “PATH_INFO”; and set enable_query_strings = TRUE
or
set
$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-?=';
in config.php
Because it isn't calling your file by name (just ?ref=bookmarks) the server runs thru the standard default files: index.htm, index.html, index.asp. Because you need to accept a POST, you need a server that allows POSTs to htm & html if you choose to use those. Index.asp will accept POSTs on most servers, and that works for me.
SOLUTION: Add a file (index.asp), that calls the real app that you named in the App settings.