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Ajax Image Upload without Refreshing Page using Jquery.

Ajax Image Upload without Refreshing Page using Jquery.
Are you looking for ajax file/image upload and preview without refreshing page using Jquery. I had implemented this ajax form submitting using jquery.form plugin and used Arun Shekar's image cropping PHP code for uploading images. Just five lines of JavaScript code, Using this you can upload files, image and videos. Download Script Live Demo Javascript Code$("#photoimg").live('change',function(){})- photoimg is the ID name of INPUT FILE tag and $('#imageform').ajaxForm() - imageform is the ID name of FORM. index.php Contains simple PHP and HTML code. <form id="imageform" method="post" enctype="multipart/form-data" action='ajaximage.php'> Upload image <input type="file" name="photoimg" id="photoimg" /></form> Sample database design for Users. Users Contains user details username, password, email, profile_image and profile_image_small etc. ajaximage.php Contains PHP code. <? db.php Database configuration file, modify username, password, database and base url values.

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Voting system with jQuery, Ajax and PHP. This post about Dzone like voting system with jQuery, Ajax and PHP. This script helps you to display user votes on blog post. IP address based voting system I hope you like this thanks! Take a look at live demo and give your votes. Download Script

jQuery Form Plugin The following code controls the HTML form beneath it. It uses ajaxForm to bind the form and demonstrates how to use pre- and post-submit callbacks. AJAX response will replace this content. excellent Jcrop manual Jcrop Home • Download • Manual • Examples This document provides a roadmap for Jcrop implementation. Introduction Submit Form without Refreshing Page with Jquery This post helps you to submit your form without refreshing page. In this tutorial I will show you how simple it is to do using jQuery form plugin just five lines of JavaScript code, no need to post data string values via ajax. Explained collaboration with validate plugin for implementing form field validations.

Better File Uploads with AJAX and JavaServer Faces Browser-based file uploads, in particular those involving the HTML tag, have always been rather lacking. As I am sure most of you are aware, uploading files exceeding 10MB often causes a very poor user experience. Once a user submits the file, the browser will appear to be inactive while it attempts to upload the file to the server. While this happening in the background, many impatient users would start to assume that the server is "hanging" and would try to submit the file again. This of course, only helps to make matters worse. In an attempt to make uploading of files more user-friendly, many sites display an indeterminate progress animation (such as a rotating icon) once the user submits the file.

AJAX file upload tutorial In this tutorial I will show you how to create simple AJAX file upload system using PHP and JavaScript. Tutorial info: Bookmark AJAX file upload tutorial Step 1 - AJAX file upload AJAX file upload tutorial First of all I have to say that to create a pure AJAX file upload system is not possible because of security limitations of JavaScript. Masked Input Plugin First, include the jQuery and masked input javascript files. Next, call the mask function for those items you wish to have masked. Optionally, if you are not satisfied with the underscore ('_') character as a placeholder, you may pass an optional argument to the maskedinput method. Optionally, if you would like to execute a function once the mask has been completed, you can specify that function as an optional argument to the maskedinput method.

Building a jQuery-Powered Tag-Cloud A tag-cloud is a great way of showing visitors to your blog the main topics of interest that are available. There is also additional information contained in a tag-cloud. Aside from the actual links themselves, which give people an idea of the subjects that your site covers, they can also show how popular the different subjects are. Another great thing about tag-clouds is that they can be used to describe the frequency of anything; you can link to articles, blog posts, images, video, or anything else that you have in abundance on your site. Tag-clouds are easy to do badly; whether from a design perspective or from a code perspective. Thanks to jQuery, it’s also easy to do well.

Create a shoutbox using PHP and AJAX (with jQuery) Continuing with the tutorials about AJAX and jQuery we will create a stunning and dynamic shoutbox based in PHP and AJAX (using jQuery). We will learn how to create a dynamic ajax based shoutbox with jQuery from scratch. It will be very interesting to know how to use the ajax function of jQuery and how it can be used to insert and recover data from a MySQL database via PHP in a way asynchronous. Here you have a preview image: You can try the living example before continue reading the tutorial. Tested in: Firefox, Internet Explorer 6 (bad display of PNG icons, IE bug) & 7, Opera, Safari & Chrome.

Queued Photo Uploader » FancyUpload - Swiff meets Ajax Showcase Swiff meets Ajax for powerful and elegant uploads. FancyUpload is a file-input replacement which features an unobtrusive, multiple-file selection menu and queued upload with an animated progress bar. It is easy to setup, is server independent, completely styleable via CSS and XHTML and uses MooTools to work in all modern browsers. Showcases: