gallery2 | Gallery project that supports PHP | Widget library
kandi X-RAY | gallery2 Summary
kandi X-RAY | gallery2 Summary
This is a fork of the now-dormant gallery2 project. The gallery code was written against PHP 5, and there are some changes in PHP 7 that were causing problems for me (as well as a bunch of warnings). I fixed the two bugs I found and cleaned up some of the warnings. This code is based on gallery2 version 2.3.2 (core version 1.3.0.2). FYI - Brad Dutton has revived Gallery 3 that is compatible with PHP 7. I haven't tried it, but you can download it at galleryrevival.com.
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Top functions reviewed by kandi - BETA
- Decodes a string
- Fetch data from a resource
- Handles the multistatus response
- Generate secure random bytes .
- get meta column information
- Generate the UI for the server
- Fetches the record data
- Drop a column
- Parse config file contents
- Execute raw SQL query
gallery2 Key Features
gallery2 Examples and Code Snippets
Community Discussions
Trending Discussions on gallery2
QUESTION
I have a grid of thumbnails. Upon hover I'd like to enlarge the images in the center of the screen. Classic, right?
Each thumbnail is wrapped in a div. When I apply a mouseenter or mouseover event on the img or the div, it simply doesn't work so nicely. I hover with the mouse, and some of the thumbnails enlarge, some don't at all, some need a second or third hover, some flicker.
What's going on? Are the thumbnails maybe "hiding" behind something, therefore not seeing the mouse pointer? Does it have to do with the images being inside divs? (I tried to apply the event listeners to either the imgs or divs, in vain).
...ANSWER
Answered 2021-Aug-08 at 00:47It seems your #edit element overlaps the images and triggers mouseleave event. You can disable mouse events on that element with pointer-events: none;, also avoid inline styles:
QUESTION
Can anyone help?I need assistance to collect multiple records in a gallery and save it to a local collection when offline. When my app is connected, my script uses a ForAll to go through all the gallery items then if the Question ID matches the ID in the gallery, it patches the records to the SQL database. This part works fine. However, when offline, I collect the items and save them to a local collection called LocalAnswers. It only saves 1 record (instead of 20) and does not pull in the Question ID. I have tried inserting a ForAll and UpdateIf within my Collect function but can't seem to get it right. Any ideas?
...ANSWER
Answered 2021-Jun-22 at 07:31Collect only pulls a single record because you only have a single record defined (everything between the {}).
I don't typically create collections from Gallery.AllItems but rather from a Data Source (Sharepoint, SQL, another Collection, etc.), so not sure if this will work without testing.
Try something like:
QUESTION
I am using the below code and want elements to collapse when there is no content in the dataset. Right now, if there is an element that is not in the dataset, it creates a large white space at the bottom of the page.
Current code:
...ANSWER
Answered 2021-Feb-16 at 20:04Check this comment on the Velo Forum for an explanation.
Basically you need to make sure your footer is sticking to the last element on the page. If required:
- Cut the gallery element using Ctrl + X (for Windows)
- Pull up the handle of the footer and stick it to the last element on the page (after the gallery has been removed)
- Ctrl + V (for Windows) to reintroduce the gallery element and make sure you don't create a gap between the gallery and footer this time by manually pulling the footer handle downwards
Tip 1: Introduce transparent boxes to make sure all elements are stacked upon (stick to) each other to avoid this issue
Tip 2: Do not fill your gallery with images by default, keep the gallery empty
QUESTION
How to include our path of image
...ANSWER
Answered 2021-Jan-18 at 12:57Try This
QUESTION
I'm working in a project based in Angular and Firebase. I have a profile component, gallery, users and others. But I have also a problem.
In navbar I have the main menu to navigate between pages. Two importants in this case is:
- Profile
- Gallery
In Profile I show the publications posted by a User (any user profiles and publications). When I navigate to this page, the first thing I do is charge the publications by a user and I use an ngFor to iterate and show them.
In Gallery I show all the publications stored in Firebase. Gallery is also the main page when I login into the web. I charged all the publications and also show them using a ngFor loop.
Well, the problem is the next: When I login, all the photos are shown in gallery. All is ok. I navigate to a profile (mine or any user) and page load the photos upload by that user. Now, I navigate again to Gallery (with or without pass for any other route) and, although I have in ngOnInit load all the photos, gallery page and ngFor iterate the publications that were shown in User Profile, and not loads all of them.
I even use two differents services for anyone, so reference is different. Any help? Add code to show the problem:
HTML Gallery
...ANSWER
Answered 2021-Jan-08 at 22:39Well... WELL. I finally have fixed the problem. Error was that if I make a x.valueChanges(), AngularFirestore module keeps subscribe to them until the final of the world, although the component had been destroyed.
Solution?
Unsubscribe the valueChanges making a ngOnDestroy method like next:
QUESTION
I have html line with gallery:
...ANSWER
Answered 2020-Dec-13 at 12:16You could do something like this (I'm under the assumption what you want is to append multiple HTML elements with different links).
Use formatting, e.g use format code 0 and replace each it in them with every value in each iteration from 0 to 101 inclusive.
QUESTION
I am building a web app based on Spring with Thymeleaf and I am using Featherlight lightbox/gallery combination to show a masonry layout of images on the front page. The images are stored in a database as byte arrays and I simply recall them in my controller using a HttpServletResponse response based on the id of the content. The response url in the html code is something like "host/gallery/image/2" which works fine for the Featherlight gallery component.
It lays out the images just fine but the problem is when clicking on each image to display it in a lightbox. As long as I was using hard coded links to an image in some physical location all worked fine. But with dynamically displayed images all I get back in the lightbox is the actual byte code and not an image.
What can I do to make Featherlight light box to understand it's an image?
...ANSWER
Answered 2020-Sep-14 at 08:37OK, this happens when I try to instantiate via JQuery;
QUESTION
I want to set increment id whenever i add a new column.
this is how i am dynamically creating new element in a row.
...ANSWER
Answered 2020-Jul-19 at 12:23You can declare a variable which will have count value and everytime increment it by 1 whenever new inputs are added and when a input get delete you can use each loop to reset the ids of the inputs.
Demo Code :
QUESTION
im trying to make a flexbox image gallery popup onclick. Almost everything works, but I have trouble getting the url of the correct image. My code get the url only of the first image, no matter which image I click. Can someone help me and point out with what Im doing wrong? Here is the code:
...ANSWER
Answered 2020-Jul-17 at 14:20I've changed the following line in your js
QUESTION
I would like to fetch record that a columun has specfic strings. My Laravel framework is 5.7.28
Here is my DB. Take a look 'image' columun.
For example. I would like to fetch record that 'images' name include '01' strings. I give name all image data those front 2 letters are numbers such as '01', '02', '03' ....
Could you please teach me how to write controller code?
Here is my current controller
...ANSWER
Answered 2020-May-05 at 06:21Use the like operator combined with % wildcards. This statement means something similar to 01 where anything can come after.
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Install gallery2
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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