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 :: 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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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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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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Disabling The File Type Input Box

Aug 25, 2005

can anyone tell me how do i disable the file type dialog box .

I want the user select the file through browse buttton,but i do not
want him to edit the file name he has select in the text box where it
gets dispalyed.

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JQuery :: Input File Type Get Name?

Oct 30, 2009

I was wondering if anyone knows a way to get the file name(the one theuser has just browsed and is about to upload using the form) from aform input.I tried $("#fileInput").val() but it does not work.

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Calling An Input Type File?

Apr 11, 2011

I am trying to call a input from a javascript.

my input file
<input type="file" name="file" />
and javascript
<script type="text/javascript">

[Code]....

now the problem is if I add id="test1" in the input file the javascript stuff works but then actual thing that input file suppose to pass (File upload info) goes missing.

so I was wondering is there any way I could by pass adding the id part in the input and still call it?

I was thinking some thing like

$(document.forms[0].elements["file"]).fileinput(); but that's not working...

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JQuery :: File Chooser After File Is Selected Nor CANCEL

Mar 18, 2011

how to put the jquery once file is selected, and not Cancel is selected.

Let's assume we have

<input name="title" type="text" value="- none -" size="33" maxlength="50">
<input name="filepath" type="file" size="33">
and at another portion of that page also have a similar repeated code as above.

I want to put some changes once the File is selected not when the button Browse is Pressed. Is there any work around?

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Filename Validation For Input Type File?

Apr 22, 2010

I have in my application input type file for uploading files. How can i do javascript validation to check if filename has special characters in it?

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Jquery :: Serialize File Type Input?

Jul 22, 2010

I want to serialize file name of the file being uploaded in the input type file <input type="file">, but when I serialized the form in jquery I just got the input type text and others not the file - how do I do it? is it something jquery fails to achieve?this is the html,

PHP Code:
<form action="<?php echo HTTP_ROOT.INC_LAYOUT;?>ask_add_xml.php" method="post" enctype="multipart/form-data" id="form_qna_ask">
<div class="item-form">
<h2><a href="#"><span>ASK</span></a></h2>[code]......

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Reading External Text File - Load The Content Of The File Into A Variable In Script

Jul 16, 2010

I'm writing a script and I've encountered a problem.. I have a txt file with many words, each word in a different line. For example: the file words.txt contains:

word1
word2
word3
word4
word5

I need to load the content of the file into a variable in my script. I prefer that all the words will be in the same variable with line breaks, but if you'll figure out a way to put it in an array, it's ok too. I really don't know how to do it, and I tried to google but didn't understand.. By the way, I don't want to change the txt file to js file, I need it to remain txt..

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Applying CSS Class To A File Type Input Element?

May 6, 2009

I am trying to create an input element of type file using the javascript. I am able to create it but the problem i am facing is, i need to apply a CSS class to the control. Can some one let me know how to do the same.

I am pasting the code that i am using to create a control.

function AddUploadFile()
{
var newrow = document.getElementById("files_tbl").insertRow(document.getElementById("files_tbl").rows.length);

[Code].....

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Read A Txt File (file Can Be Edited So Content Is Subject To Change)

May 21, 2010

I am currently working on an announcements portlet for a dashboard that my team is creating. What is desired is to be able to have this portlet access a stored text file (file can be edited so content is subject to change) that will have all the information needed for these announcements. The JavaScript will then write it into a html file. I am a novice at html, and javascript;

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External Txt File - Load The Content Of The File Into A Variable In Script

Jul 16, 2010

I'm writing a script and I've encountered a problem.. I have a txt file with many words, each word in a different line. For example: the file words.txt contains:

word1
word2
word3
word4
word5

I need to load the content of the file into a variable in my script. I prefer that all the words will be in the same variable with line breaks, but if you'll figure out a way to put it in an array, it's ok too. I really don't know how to do it, and I tried to google but didn't understand.. By the way, I don't want to change the txt file to js file, I need it to remain txt..

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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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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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JQuery :: Add An Input File Type Field By A Click Of A Button

Jun 21, 2010

I am using JQuery for the first time i need the dinamacally genarate an input file after a button.

The objective is to make several uploads for files.

Here is the function:

My button is like this:

Do i need to add more info to the button?

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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' - 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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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 :: Randomising Content From My Xml File In This Js File

Aug 3, 2011

Basically I have a script setup that displays portfolio pieces from a xml file. Currently they are just displaying the most recent. Is there a way of randomising them?

This is the js file:

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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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Input File Content On A Function?

May 1, 2011

What it does is that it gets a text and format it. Here it is:

function boldAndItalicize(text) {
return text.replace(/&/g, '&').replace(/</g, '<')
.replace(/(*+)([^*]{1,1024})(*+)/g,
function (whole, open, content, close) {

[Code].....

But I want to know how I could input a plain text file content(like test.txt , that is on the same folder as the script) in the text parameter?

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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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