Input='FILE' - Can Detect If The File Browser Is Canceled

Dec 21, 2010

If a form as an input='file' element, and someone clicks on BROWSE and then changes their mind and clicks CANCEL, if JavaScript can detect that cancel?

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Show File Content When File Is Selected Using Input Type File

Sep 21, 2007

I have a <input type = file> button for uploading a file in my php page. As soon as i select a file from the button, i need the file data to be displayed so that i check whether the file selected has the correct data. How can i do this.

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Output/Input To A File Instead Of The Browser

Jul 20, 2005

I have a CGI that logs into a a secure site of mine. Basically, all the CGI
does is send the username and password I have set up, and then the normal
page opens in my brower. But, I would rather send this HTML to a file, parse
it, and spit out a different page depending on the user that's logged in.

The problem is that once the username/password gets passed to the web
server, it opens to a new page, the default page. How can I get the HTML
from that page without it opening in the browser?

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Search The Index.xml File Throu Diff Input Like Combo Box And Input Text Shown In The Search.html File?

Jan 24, 2011

i want to search the index.xml file throu diff input like combo box and input text shown in the search.html file and output the result in a tale.

search.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<title>Search</title>
<script type="text/javascript" src="search%20xml/search%20xml%20with%20mouseover%20table/searchindex.js"></script>

[Code]...

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JQuery :: Check File Extension When User Sets It In The File Input?

Apr 20, 2010

is there a way to assign an event to a file input so that when a user selects a file to upload the event is triggered and i can check out the file extension? The reason why is simple, i want to perform different actions depending on the type of the file.

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JQuery :: Send A Input File From A HTML Form To A PHP File Using The Load?

Mar 20, 2010

I wanna send a file thru the JQuery.load, I want it to work exactly like the regular post without the JQuery. So I can check the $_FILES['file']['error'] in PHP and all its features like I do without using JQuery.

$("#load").load('gerenciar_itens.php',{/* This is where I wanna pass the file. */}, function(data){
alert(data);
});

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How To Check The Input File Object File Size On Client Side?

Dec 20, 2004

I have a form with three Input File form objects in which the user can add image files. But I am worried about the problems these controls can lead, because to check the file size the server needs to receive the entire file, so serious problems may happen, for example:

1. Malicious user trying to collapse the website sending big files.

2. Users that have not seen the warning “Maximum size: 100 KB&#65533; for each image, and try to send three image files consisting in 1,5 MB each one. These users will have a bad experience waiting one hour or more to upload the images, and after that receive an alert saying “Oooops! Your image files are too big.&#65533; And also, web server will waste an important amount of resources. The same case with 100 users at the same time can be a nightmare!


I have been searching a way to check the file size on client side without having to force user to install anything, but I think that there isn’ t nothing to do with javascript. But I found an interesting PHP article that explains a way to do it with this server side language. The technique consists in:

“A hidden field (measured in bytes) that precede the file input field, and its value is the maximum filesize accepted. This is an advisory to the browser, PHP also checks it. This form element should always be used as it saves users the trouble of waiting for a big file being transferred only to find that it was too big and the transfer failed. Code:

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Script - Replaces The Usual File Upload Input - Works On Every Browser Ie7 Ie8 Ie9 FF Safari Chrome But Not On Opera

Oct 29, 2011

I'm using a nice little script which replaces the usual file upload input with whatever image you want and then with JS makes sure that an invisible 'browse' button is underneath the mouse pointer whenever the mouse is moved over the image you want to use.

It works on every browser ie7 ie8 ie9 FF safari chrome but not on opera. On Opera the regular file input appears.

I've had a good hoke round the 'net and I know there's loads of scripts which do similar things. But either they are too complicated for me to figure out how to use them eg uploadify (bit of a newbie) or they do similar things but just not as well - like making the custom image the same size as the file input would be (there's issues with that too).

Here's the script I'm using - there's not much to it

How come it doesn't work in Opera grrrr... Is there anyway to fix it? This is perfect for what I want apart from not working in Opera.

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JQuery :: Finding Out Size Of A File In Input Type=file In IE?

Nov 29, 2011

I've got a major headache with IE in that I have a support form that allows users to submit tickets with files which is then emailed off.

Using javascript, jQuery and PHP I have everything under control with all of our favourite browsers - but then comes along IE.

support.php
...
<!-- file -->
<div class="fileUploadEntry">

[code]....

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JQuery :: Get File Specific Parts From Input File Type?

Oct 22, 2009

I need to get the filename, basename, dirname using jQuery. if there is any utility that will take care of windows/mac/linux file paths.

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JQuery :: Pass ('input:file') To Another Php File Without Refresh?

Aug 15, 2011

I have a form with 3 text inputs; onclick I pass their values to another php file to process everything in that file without a refresh, it works fine, but in the same form I also have a input and I need to pass its value to that other file as well, does anybody know how to do it? This is what I have:

function processform(){
$.post('processnewpostForm.php',
{title: newpostform.titleInput.value,

[code]....

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Input File-multi File, Directory

Jul 23, 2005

For the <input type="file">, can I select directory? Multiple directories?

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Get Full File Pathname In Google Chrome Using Input Type "file"?

Dec 2, 2011

Am developing a form in which user image should be viewed and stored in web database. I am using html5 and javascript. While using input type= "file" to browse the image, chrome shows the file path as c:/fakepath/*.jpg.

How can I get the full path name in google chrome to display image and to store it in web database.

If you have some other options to display and store the image in web database using javascript and html5

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Custom File Upload - Input "file" Type Can't Be Customized Very Well Using Css?

Aug 31, 2009

I know that the input "file" type can't be customized very well using css, so I figured I might try to make my own with javascript. The only problem is, I don't know too much about javascript. point me in the right direction on how to make my own custom file upload box in javascript that works the same way as the default one works (so I don't have to edit my PHP coding). Also, heres something I'd like to achieve: [URL]

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Detect End Of Video File.

Jul 23, 2005

I have a webpage in which a media player is embedded.I would like
to close the page at the end of the video. Can I detect the end of the
file so as to close the page programmatically?

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How Do I Detect The File Size?

Mar 22, 2006

I need to detect the size of a file entered via input type file. How do I do this? Also it should work on both IE and FireFox.

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Detect If A File Is Being Dragged?

Aug 2, 2011

I want to make it so that when a file is being dragged I activate a filedrop, that would otherwise be inactive. Yet I do not know how to detect when a file is being dragged (much like how gmail changes when you are dragging a file). Can anyone point me in the right direction as to how this can be accomplished?

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JQuery :: Use Specific Css File Depending On Browser And Browser Version

Sep 18, 2010

On my site i use a lot of features that are unsupported by older browsers, and right now it looks pretty stupid when the features are only partially shown. So i was wondering if there's a way of making the browser look to different css files depending on which browser and version it is. For example, css3 gradient backgrounds are supported in firefox 3.6 or something, but not in 3.0. All the hacks out there is to 3.*, so it changes for the allready working 3.6 too if i hack it. I want to controll it so that i have a specific css file for the none-supporting version and lower and one for the supporting and above. I looked at a bad browser plugin (because it has some of the basic features im looking for)

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Detect When File Has Downloaded Completely?

Jun 17, 2009

How to detect if the file has downloaded completely?

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JQuery :: Detect Ajax With File Uploads?

Jul 23, 2009

I'm developing a framework that allow all navigation in normal mode or in ajax load.

I have a form to upload images and I can upload files correctly, but if I use the ajax form, the save page don't receive the HTTP_X_REQUESTED_WITH in $_SERVER PHP array (only occours when a file is uploaded).

How can I detect an ajax load with a file upload form?

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Detect Current URL Of PDF File In Different Frame Not Working In IE?

Jun 3, 2010

The system uses individual PDF files for each page, and you can navigate using the controls on the side. It's not ideal, as it was made to replace a horrible system and has the limitations of the content being presented.

That being said, I think it's pretty good. The trouble area is related to navigation: when you navigate the documents, some JavaScript detects the current URL of the content frame and updates the nav controls (previous and next page numbers) and table of contents links (bold, highlight) if they have changed. That part works fine. The problem area is with IE and PDF links. If you click a page link within the PDF, it opens that PDF file in the same frame. In FF and every other browser, the JS URL detection works fine.

In IE, of course, it doesn't detect that a different PDF is being displayed. If it can't detect the new PDF file, and by extension, the file number, the nav controls don't work right. Now - before anyone asks - it DOES work in IE if you navigate to the PDF document by using the links in the navigation system that I built. It's just when you arrive at a PDF from another PDF that it fails.

This is hard to explain more clearly, so take a look: [URL]

To see this in action, visit page 4, the table of contents. Click a page number link, for instance, page 9. Once it loads, click "next page" at the top left of the interface. In FF, it goes to page 10. In IE, it goes to page 5, since the JavaScript is unaware that the frame has changed PDF files. It doesn't make sense, since FF can see it plainly.

My code is all out in the open. This thing has to be designed to run off of a CD as well as on the website. If I could use server-side scripting, it would be VERY different, I assure you.

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Find A Pdf File Is Normal File Or Shared Review File?

Jan 4, 2010

My client will upload some pdf files in my php page.

I want to find a pdf file is normal file or shared review file. If it is shared review file then only i can allow to upload that file.

How can i find a pdf file is normal file or shared review file?

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Browser.history And Log File

Jul 23, 2005

I have an Apache PHP enabled webserver and want to know from where users are coming from.
Understand I want the last surfer's browser visited url. I imagine I can do this with some kind of interraction between 2 scripts : one client side, one server side. The client one send the URL and the server one write it in the right log file....

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Opening File From Browser

Feb 28, 2003

I understand how it works, however, when pressing the open button to open the file, I'm getting a javascript error that says "Access Denied". Does anyone know how I can make it possible for a user to select a file and open it from my webpage? This would work great if it actually worked! Any ideas?

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File Browser Form Tool

Jul 26, 2006

I am writing a database which I edit locally using PHP / MySQL / JavaScript. What I currently do is to list all my DVD covers from a single folder into a drop box but what I would LIKE to do is to have a browsing facility (similar to uploading files) which is obviously a lot quicker. However, what I need is not an upload file form object, rather a simple click button which will
open a browser, allow me to select a file and return the name of the file - just the file not the full directory structure. Is it possible to either just get the file upload form object to return just the name or, using either PHP or JavaScript write a function that will do what I need?

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Loading A Css File Based On Browser Being Used?

Jul 16, 2011

I have some code that performs differently in Opera than it does in any other browser. So I have a stylesheet specifically for opera. Is there a way to do something like this, where I check the browser, and if it's not opera, then load the default sheet, otherwise load the opera-specific css?

<script>
// Browser Detection Javascript
// copyright 1 February 2003, by Stephen Chapman, Felgall Pty Ltd
// You have permission to copy and use this javascript provided that
// the content of the script is not changed in any way.

[Code]....

As of this writing, that code seems to break my page, as if it doesn't like loading a sheet based on an if/else clause.

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