i'm currently trying to do something for a website, where i can upload certain number of images (that quantity is dynamic and set by administrator of the site).
Watch them visually as a preview and be able to drag them around the container to set the the order of the items themselves.
something similar to this:
In that example i can click in of the squares and add as much images as they allow.
So far jQuery ui drag and drop works for the part asocciated to that. but i'm stuck on how to do the other part without the use of a plugin, not sure if anyone can give me an idea to do it with a jQuery solution or some existance plugin (who doesn't use flash)
You can try with jQuery File Upload
I used it in some projects, works flawlessly for that matter.
Related
I'm looking to build a javascript/jquery gallery that meets the criteria below, and would love to know if there are any existing gallery modules that have all/most of these features:
1. Photo wall with zoom (single view) functionality. eg. http://tympanus.net/Tutorials/SlidingPanelPhotowallGallery/
2. Responsive, so that the photo wall images tile properly for desktop & mobile devices, and reshuffle if the user resizes their browser. eg. http://isotope.metafizzy.co/
3. (optional but desirable). If a user is on a mobile device, allow them to swipe through single-view images.
In a nutshell. A user will go to the thumbnail wall, select an image, and can then either swipe through more enlarged photos, or switch back to the wall.
The photos will be sourced from a folder on the server. Moderators are simply camera girls, who will upload images from their digital cameras to this folder via ftp - They wont resize / optimise the images, so it would be great if this could happen in the process somewhere too.
We are hosting on a PHP / Linux environment.
Have a look at jQuery Mason: http://masonry.desandro.com/
It can be used as a responsive wall.
What your asking for is not called 'zoom' (that is another effect), you seem to what what is called a lightbox. There are a lot of these, here is a comparison, http://planetozh.com/projects/lightbox-clones/
To re-size images your going to have to write some php to make use of image GD or imagemagick, here is a tutorial, http://net.tutsplus.com/tutorials/php/image-resizing-made-easy-with-php/ or possibly a script, http://shiftingpixel.com/2008/03/03/smart-image-resizer/ (or timthumb.php).
For serving them your going to have to write some php with your javascript.
There is no all in one solution for what you asking for, you're going to have to write it or hire someone to do so.
As far as I know you have to create a plugin or write you own jquery functions for getting all customized features.(that will be very good in sense of performance and maintenance)
for zooming functionality you can use some of the modal windows with ajax call or you can create.
to achieve this you have to write good css so that your photo aligned according to screen.reshuffle will be handled if you write good css.
yes you can achieve this by detecting the browser navigator and changing the css and javascript accordingly.
For pre processing images(re sizing,dynamically generating thumbanails) you can opt for php backend solutions.
And no worries you can handle images from folder via Ajax and show them as they requires.
I'm working on a website for a specific client. And he wants to be able to add link to the website, and on mouse hover to have a image of that website appear.
Now, he doesen't want to take an image of the website, he only wants to input the link and have the website do everything else.
So my question is ->
Is there a way (eg. google API) to get a website image only by providing the url via php?
Sort of like in google, when you hover over a lik of a page, a tooltip pops up to the right with an image.
Any help is, as always, appriciated :)
Here is a list of 10 free thumbnail services
http://www.webresourcesdepot.com/10-free-website-thumbnail-generation-services/
You can simply refer to the URLs of these services, e.g.
<img src="http://SnapCasa.com/Get.aspx?code=[code]&size=[size]&url=[url]" />
or make a CURL call from one of your PHP scripts and temporarily store/permanently save the image that was generated.
Have recently developed Thumbnailspro.com. It is currently free to use while in beta testing as we work out the bugs, but so far its getting quite popular, you can request thumbnails directly from your website using the code below :
http://thumbnailspro.com/thumb/http://msn.com&s=150
s=Size, size can be anywhere from 10 to 1000 pixels just add s=300 to display a thumbnail 300 pixels in width. We are trying to add more options as we go for thumbnail requests and at the same time trying to keep it as simple as possible so you don't have to enter something like the code below to get your thumbnails :
http://somethumbnailsite.com/viewurl.php?url=http://msn.com&x=200&y=300&bwidth=1024&bheight=768&rotate=76&what_the_hell%20_is_all_this_crap!
So is much more effecient!
Like the service or have any bugs contact us at admin#thumbnailspro.com!
No. The only way to do this is to request the HTML for the page, render the page and then create a thumbnail from that page render. Google does this because in the process of spidering the web, they already get all that data, and they've got a nice optimized rendering engine (Chrome) that they can put the data through, and then they've got tons of online storage space to store the cached image. There's a lot of work there, though.
I would like to implement a RTE (Rich Text Editor) with the ability to upload images anywhere inside the text. My aim is to create an "add / edit news article" page, where the client can write a story with images.
I am good at PHP and Javascript programming, so I am looking for help about methods of implementing this. Do I create a custom button in this RTE to insert a previously uploaded image or some other way? How do I display those images for the user to choose? Etc.
Bonus points for:
Multiple files upload: the ability for the client to just select e.g. 10 images that are relevant to this story.
Uses some method other than Flash as a default for upload.
Uses jQuery as I use it a lot.
RTE is very lightweight. I don't care if the client has to know a few things (like markdown or something similar), I just don't like bloated RTEs.
Uses new technologies, like HTML5 and / or CSS3.
Let me clarify a few things. I know a few Javascript RTEs and have also used them in several CMSs. So I don't need links to these, I can Google "javascript RTE" myself :). However, something like #hakre said is useful as he pointed out how extensible CKEditor is, which I was not fully aware.
To give an example of the answer I'm looking for: "you can do this with CKEditor, upload images asynchronously with jquery-html5-upload, save all uploaded image filename in a Javascript array, create a new button inside CKEditor with a custom click handler, which displays an overlay with Fancybox and you show all the images (you have filenames stored in an array), user clicks an image and you insert html into the editor".
Something like that but better :) (or should I say accurate).
Anything in here that meets with your reqs? http://ckeditor.com/developer-features
You taken a look at TinyMCEor CKEditor?
The "fake answer" you gave yourself is quite accurate. You would need a RTE editor that supports custom functionality.
The logistics would go along these lines:
User presses a button
An empty div is appended to the input with a unique id
An image uploader popup will open, with pointers to the new div
A combination of jQuery / AJAX / PHP will allow the user to upload a file within the page
The filename is returned after the upload process and inserted in the originally appended div
If you are looking for the specific code for each of these steps, I would recommend finding some tutorials as this isn't something that we can write some fast example code for.
This question is a bit open at the moment as I'm not sure the idea is even possible.
So far I've loaded an image from a url, and then used jQuery UI draggable feature to allow the user to drag html text (which has been replaced using cufon font replacement) over the top of the image.
The major step (which is what my question relates to) is being able to take the image and text layered over the top of the image, and save the result, either to the server, or potentially offer the option to save the altered image to the user's HD, or what would also be useful is to upload to facebook using the facebook API, but this is something I know is possible.
It all hangs on whether it's even possible to achieve the first step, which is to save the image and layered text as a combined image?
I wonder if there is a PHP/jQuery solution that would allow me to do this?
My suggestion would be to have an internal URL that outputs the final image using jQuery and PHP, then take a screenshot using webkit2png of that page. You should know the dimensions etc., so you'll be able to crop down the resulting screenshot to just the region you're looking for.
I have thought for a while over an issue with the loading of images on a website-solution that I have programmed (For fun and the experience)
The programming language used is PHP with MYSQL as the database language
It also uses javascript, but not extensively
I have recently realized that the engine I programmed, while it has it's smart solutions also carry a lot of flaws and redundant code. I have therefore decided to make a new one, now incorporating what I know, but didn't when I started the previous project.
For the new system, there will be an option to add galleries to a site, and upload images to it. I have used the javascript image viewer Lytebox before. The screen goes dark and an image appears with a "Previous" and "next" button to view the other images.
The problem is that I used groups with lytebox and the images themselves, resized as thumbs. This causes lytebox to work only when all the images have loaded. If you click a link before that, the image is shown as if you right click and choose "Show image"
Information about these images is parsed from a database using a while statement with a counter that goes from 0 to sizeof()
I'm thinking it probably isn't a good idea to have the images as the thumbs, even if you restrict the upload size. Likewise, adding thumbs at upload also seems like a hassle. It would be practical if the thumbs didn't show up before they were fully loaded.
Has anyone got any good tips. Any help would be appreciated.
Johann
Not really. What I would like to know is what route to go when creating a page that lets you upload images. Does other systems usually create thumbs-files when a user uploads a file? Is there a way to display images on the server as thumbs that doesn't require you to load the entire image?
What would also work would be to get lytebox to pop up, with a white frame and "wait" for the image. Basically everything else than opening the image as a regular link.
I had an account here before, seems like it has been reset or something. Tried logging on with both google open-ids. Wouldn't let me comment your comment so I had to do it the hard way and answer my own post :|