jquery picture upload

CodeIgniter upload picture does not correctly identify the problem resolution of the picture type, CodeIgniter upload the image In the upload class with CodeIgniter upload pictures, is clearly jpg format

Small set up before also introduced a lot of asp.net file upload solution case, today to a asp.net file upload large collection. 1 using standard HTML for image uploadForeground code: Background code: Using System; Using System.Data; Using System.Configuration; Using System.Web; Using System.Web.Security; Using System.Web.UI; Using System.Web.UI.WebControls; Using System.Web.UI.We

Preface Want to implement a function: users click the Upload button, select the picture after. The picture appears on a pop-up box, and you can crop the picture. The cropped picture appears on the page. Submit the form to upload

Application Brief: This article mainly describes how to paste the image directly in the front-end div and upload it to the server, including dragging and dropping the picture file into the Div.Application Scenario Description: Use QQ or other cut diagram software, in the specified div Ctrl + V paste and display, click the Upload button, the image uploaded to the

Jquery local upload preview extension (hidden upload control click Image Upload supports ie !!), Jquery Image Upload Address of raw material I use: http://www.cnblogs.com/leejersey/p/3660202.html After modification: /// Call inst

Why PHP upload pictures, print out the type of picture is the picture type is Application/octet-stream, I found on the computer image type is image/png moved to the phone upload image, found to be application/octet-stream Reply content: Why PHP upload pictures, print ou

This issue is absolutely original, took a day to solve, hereby share with youProblem Description: Use Dede to do picture management system, with the image Collection management function, but upload image more than 2M appear upload error problemWorkaround: Test the Phpinfo () function to see the location of the php.ini, and then open the settings, but always the e

This article mainly introduces the features of the jquery plug-in fineuploader when uploading files: 1. not dependent on jquery 2. Also, let's take a look. It supports many instances. After the upload is successful, a callback function will be available, such as displaying the thumbnail address. Usage: The Code is as follows:

This article mainly introduces the features of the jquery plug-in fineuploader when uploading files: 1. not dependent on jquery 2. Also, let's take a look. It supports many instances. After the upload is successful, a callback function will be available, such as displaying the thumbnail address. Usage: The Code is as follows:

Recently there is a function to upload pictures, and then realize the picture preview, because the project is older, at the same time the interface and user experience also requires not too high, did not go to find the online open source Plug-ins, directly wrote a simple function, here to do a record backup Because this is an experimental small code, there is no too much validation and interface adjustment

DemandThere is a need, a form has multiple files to upload, but not the traditional picture batch upload that kind, is similar to this demand, the first is to use the swfupload to do the upload, but the problem is if there are multiple buttons, it is necessary to write a lot of duplicate code, In order to the simplicit

Use iframe to upload pictures, detect picture size: http://perfectlife.iteye.com/blog/396959 The following JS, compatibility issues, can not be achieved: function Checkform (obj) {Str=obj.value.tolowercase ();var ext=str.split (".");var type=filetype.split (",");for (Var i=0;iAlert (ext[1]+ "," +type[i]);if (Ext[1]==type[i]) {Bool=true;alert (bool);}}if (bool) {var boolsize=checksize (str);alert (boolsize);

My demand function: Upload the avatar on the handset side, with the cropping box. cropper.js through the canvas to achieve picture clipping, and finally in the canvas to get the cropped area of the picture Base64 string. Cropper Documents: Official documents are in English, ok I don't understand. Can only try to test the effect, there are the following summar

Test the input 0) {echo ' ERROR: '. $_files[' picture ' [' Error ']. ''; } else{echo "Upload:". $_files[' picture ' [' name ']. ''; echo "type:". $_files[' picture ' [' type ']. ''; echo "Size:". ($_files[' picture '] [' size ']/1

This article uses the client jQuery-File-Upload plug-in and the server-side Badkload component to Implement Asynchronous Multifile Upload. Example of MVC file upload: MVC File Upload 01-asynchronous upload using

1, the overall effect chart: 2. Principle of realization: (1) using the input onchange events to upload pictures asynchronously to the server (2) Get the relative address of the uploaded picture, echo back to the IMG tag (3) The use of Jcrop crop pictures, submitted to the background of the start of the cutting coordinates, width, height (4) Background cropped pictures and save 3, the use of Plug-ins: (1)

In the daily project, often in the background need to upload pictures and other resource files, before using this component a few times, feel very useful, but every time you use the need to go through a review, so it is better to remember here, after the use of the time to turn over. His official website is as follows: http://www.uploadify.com/ Plugin: http://www.uploadify.com/download Description Document: Http://www.uploadify.com/documentation Befor

Public function upload () {//import Picture upload class import ("ORG.Net.UploadFile"); Instantiate the Upload class $upload = new UploadFile (); $upload->maxsize = 3145728; Set file

Recently in doing a picture upload some things, so far has been done relatively perfect, so the picture upload to do some summary.My initial idea was to get a picture of HTML5 's label canvas and upload it to the server and previe

This is a php file upload class with pictures displayed. In fact, it is possible to make a function. But it's still a little fun to do. ~ ~ ~ You should have used JS to verify the upload file type. But too lazy to do it. Class Upload { var $upload _name; var $