Open A Flie And Change The Extension Of The File?
Nov 3, 2010
I am kinda new to java scripting and here is what i am trying to do. I have a folder "A" with 10 files, all with .txt extensions in it. I want a java script to open all the 10 files in the folder "A" and change the extensions to .js and save it in a folder "B".
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Nov 3, 2010
I have a folder "A" with 10 files, all with .txt extensions in it. I want a java script to open all the 10 files in the folder "A" and change the extensions to .js and save it in a folder "B".
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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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Mar 11, 2009
I am looking to open file.exc, save and close file.exc with a java script. I want to keep it in the same location and keep it the same name.
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Jun 3, 2009
I've been doing some research on url names. The problem is, I need this code to return like say "index.php", it would return "index". But idk where I went wrong..
The code:
<script>
var sPage;
var sPath = window.location.pathname;
//var sPage = sPath.substring(sPath.lastIndexOf('\') + 1);
[Code]...
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Jan 1, 2007
I allow people to upload images onto my web server. I want to verify each image is less than 50Kb and is an image type, this is what I came up with Verifying the files extension Code:
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May 14, 2010
I have seen many Javascripts on Internet that checks the extension of the file before uploading. But all these scripts checks the extension when the Submit button is pressed. I want to check the file extension as soon as the file is selected. The script should delete the selected file from the type=file box and display an error message (when a file with the wrong extension is selected).
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Jul 24, 2006
I would need javascript code to check extension of uploaded file. File upload in not mandatory, but I need script to check extension and allow only JPG, BMP, PGN and other Image files.
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May 27, 2011
I have a flash player pulling videos from a folder and Im using the Javascript below to display the name of the file that is currently playing. What I would like to do is remove the file extension from the filename when it is displayed.
Currently displayed: Now Playing: Michael Jackson Thriller.mp4
Fixed display: Now Playing: Michael Jackson Thriller
[Code]...
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Sep 27, 2011
The mounds of RegExp data will take me days to sift through can someone help me create a regular expression to find a file extension? (all characters after a period) I have already gotten this far: .+. to find everything before and including the period; and I was hoping to integrate the caret to say everything but .+. But I just can't get it to work.
Note: I will be writing a file to the server with JScript ASP. The file name will be passed to the script that writes the file, and I want to make sure that in addition to removing any possible code from the line being written, that I also prevent an executable file from being created. I will be searching for certain extensions and returning if anything else is found.
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Apr 6, 2011
[How to fetch filename with extension from file path? The file path is like this.(E:/videos/India.avi). I want to fetch only India.avi from file path.how to do it in javascript?/]
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May 1, 2007
actually there's no error in the code only that is only made to check for one input field and my form has 3 image upload fields, the original is:
<form enctype="multipart/form-data" action="action.php" method="post" onSubmit="if(!this.img1.value.match(/.jpg$/i)){alert('Must be JPG file');return false};return val(this)">
<input type="file" name="img1">
</form>
This works great but what modifications should have to be able to check multiple file input fields?
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May 3, 2011
How to Upload video file of any extension and it converts to .flv like U-Tube?
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Aug 25, 2011
I am using jquery.validate.js for my validation. I need to validate some dynamic input fields. By using class now I am able to validate that. Here my problem is to validate for the file extension.
For static files I use as
file: {
required:true,
accept: "png|jpg",
},
How to write the accept validation for dynamically generated input fields. Below is my input field where the ID and name will change for every input field.
<input type="file" id="tval_1" name="tval_1" class="required accept" />
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Mar 8, 2011
JQuery and I have a function which adds an image to a link depending on the file type.
How to write a statement that says....if there is no file extension - leave the default styling, if not add file extension. At the moment I have dots and images..see here [url]
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Apr 2, 2008
my file is located at c:AdminFiles.xml
i tried the following ways
window.open("c:/AdminFiles.xml",'HeavyXml');
window.open("c:AdminFiles.xml",'HeavyXml');
window.open("c:\AdminFiles.xml",'HeavyXml');
in the above i'm getting the following error: "Firefox doesn't know how to open this address, because the protocol (c) isnt associated with any program"
window.open("file:///c:\AdminFiles.xml",'HeavyXml');
the last attempt give to respond at all...
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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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Aug 20, 2010
I am using as a dropin. It drops in when the page loads and I would like it to only drop in if a visitor clicks a link I designate as the dropin link. Can someone please tell me how to accomplish this? I am pasting in the js file and I will also need to know how to set up the "a href" link to call the dropin!
Code:
// JavaScript Document
var ie=document.all
var dom=document.getElementById
[code]....
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Aug 20, 2010
I am using as a dropin. It drops in when the page loads and I would like it to only drop in if a visitor clicks a link I designate as the dropin link. Can someone please tell me how to accomplish this? I am pasting in the js file and I will also need to know how to set up the "a href" link to call the dropin!
Code:
// JavaScript Document
var ie=document.all
var dom=document.getElementById[code].....
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Feb 24, 2010
am using a javascript code to open a file .
function dec()
{
window.open("www.test.com/files/2010/test.pdf");
[code]....
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Feb 24, 2010
my website is in php .am using a javascript code to open a file .
function dec()
{
window.open("www.test.com/files/2010/test.pdf");
}
when i click the hyperlink connected to this function , a browser window is opened .path to the file will be dispaled in the address bar i dont want it like tat. i need to open only the file test.pdf , not in browser window so that path will not be seen .
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Sep 13, 2011
i want use code javascript it can open 1 file .txt
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Jul 23, 2005
how I can set up a script that would open a pdf file when a button is clicked?
Can I add a "Close" and "Print" buttons to the file being displayed?
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Jul 20, 2005
I would like to open a "Chose File " dialog box using javascript.
I am using C# as the server side programming language.
I have tried <Input type="file" tag, and then "showModalDialog".
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Jul 20, 2005
I would like to include text from an external file in my html file. This is
normally done with <object> or <iframe> but in this case the style sheet and
internal links (like <a href="#positiononpage">) do not work. So I thought
of writing a little script which does the following
- open the file http://something.com/textfile.htm
- put the content of that file in variable "var"
- document.write(var)
Is this possible? (also without using activeX objects)
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Nov 12, 2009
I am trying to open a FTP file in IE 6, but Its not opening, it throws "Page cannot be Displayed" message. Its work fine in Firefox. Below is the code:<A href="ftp://sysvine.lmt.com/reports/chart.doc">Category Chart</A>even I tried like this:<A href="ftp://username:password@sysvine.lmt.com/reports/chart.doc">Category Chart</A>
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