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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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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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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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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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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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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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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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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JQuery :: Refresh DIV From Php-file Loaded

Apr 30, 2010

I have my site all set up with a horizontal accordion menu and a content area into which I load a DIV via jQuery from an external php-file.

Let's say I have the content of one category loaded and I offer two links to switch between subcategories. Now of course I could simply have the content in different DIVs - both loaded and only one at a time visible and toggle. But the markup is always the same, only the text in different. So I would prefer not to repeat the markup and instead define the text through a php-variable and an if-else-construction. To achieve a result, I would need to reload (or rather reparse) the already loaded php-file with the new condition when clicking on the subcategory.

Is there a way to "unload" the ajax-loaded file or reload it? I tried simply loading it again and also removing the DIV before that. But it didn't work. Also now not solely the DIV is loaded but the whole page reloaded. Neither

Code JavaScript:

Nor

Code JavaScript:

would do it.

I have been mostly working with php and prefer it in these cases also in terms of progressive enhancement.

Code JavaScript:

PHP Code:

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JQuery :: Upload File Without Refresh?

Feb 27, 2010

I'm trying to create an upload script which uploads the file without refresh, but somehow the script doesnt upload the file even though it processes the javascript correctly?

Here is what I have:

upload.php

Code:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.0/jquery.min.js"></script>
<script type="text/javascript" >

[Code]....

If I just make a regular upload without the ajax it works fine so I think its within the javascript...

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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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JQuery :: Refresh A Div Without Loading Any External File?

Sep 6, 2011

I was wondering if how could I refresh a div after a successful ajax execution. My code goes something like this:

$("span.save").live('click', function() {
var id = $(this).attr('id');
var name = $('.ingr_name_' +id).val();
var amount = $('.amt_' +id).val();

[Code].....

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JQuery :: Pass A Variable To PHP Code In Another Php File

Jul 18, 2011

I have two .php files one is index.php and another is located includes/school.php

my jquery script is inside index.php and edit buttons are inside school.php page

There is a table in school.php file and each row there is a edit button.

My script is like this

I can store wantid according to the button click but I don't know how to pass this wantid value to includes/school.php file as a variable.

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JQuery :: Submit Form And Upload File Without Page Refresh

Jan 11, 2012

I've a form having input feilds name , email, image and comments. I want to submit the form without page refresh and upload the file on server using ajax jquery in php language. i

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JQuery :: Pass Data From Remote File To .format?

Jun 8, 2009

I'd like to learn how data is passed form one file to another and then displaying at when an error occurs. I have this php script that checks if an domain really exist

[Code]...

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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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Refresh Content Of .txt File In Webpage?

Aug 9, 2010

i am trying to have the content of a txt file loaded in a page (which works), but this file changes on a regular basis and I need just the text to refreash, not the whole page, this is what I have... As mentioned, it correctly displayes the content of the .txt file, but from the code I have, I need it to refresh

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>

[Code].....

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How To Pass Param To JS File?

Jul 23, 2005

I need to pass a hard coded value to a JS file:

<script language="JavaScript" src="Tracking.js"
type="text/javascript"></script>

Neither of these methods work:

<script language="JavaScript" src="Tracking.js?someid=303"
type="text/javascript"></script>

or

<script language="JavaScript" src="Tracking.js"
type="text/javascript">var someid = 303;</script>

or

<script>var someid = 303;</script>
<script language="JavaScript" src="Tracking.js"
type="text/javascript"></script>

Any suggestions?

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Pass Value To Externel Js File..

Jun 15, 2007

I have a small text input area where people can enter a postcode, with this i have two submit buttons, each do different things when clicked. Code:

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JQuery :: Set The Value Of An Input File?

Sep 29, 2010

I want to set a default path on an input file control. I have tried as follows:

$('#inputFileId').val('path');

But it doesn't work. Can anyone help how can I set the value to the input file.

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Ajax :: Pass Variables To A Php File?

Mar 23, 2011

I am using this library [url]...

Now i have a doubt, how i can pass the variables $var and $var1 with ajax to a PHP file? to make sql querys and replace the values of $var and $var1[code]...

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Pass The Variable (1/0) Back To The File?

Jun 9, 2010

I have a form, I have successfully passed the username from jquery

$.post("http://www.photographycourses.co.uk/cpl/cplfunctions.php?action=checkUsername", { username: username} );

to php script. The php script checks the database to see if the username exists:

if ($num >=1){
echo= 0;
}else{
echo= 1;}

How do I pass the variable (1/0) back to the javascript file?

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JQuery :: Clear A FILE Input In IE?

Jul 10, 2011

It seems using the JQuery .val() function for FILE inputs doesn't work correctly in IE. That is, I can't change the value (file name). I'm trying to clear it, using .val(''). This works in Firefox but not IE.

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