I wish to give the user the ability to download a file. The variable "url" is set to the url of a file on the server. I want to give the user the ability to either open it (if known type) or save it.
The following works for documents such as MS Word, but not for images (jpg, etc):
window.open(url,'Download');
Any suggestions how to not just create a new window for images, but give the choice whether to save it or view it?
I need to write code to prompt the user to save the changes before the user session expires. And this should happen only when the user makes any changes, if he doesnt make any changes, I should not be prompting him. For this I need to check if any fields are modified in the page. I need a generalised code that goes in the header or footer page of the application, so that I dont have to make any changes to the existing 100 pages.
View 2 Replies View RelatedThere is text file save on my pc.i wnat a code which give the solution that after complete the code it should show the that text file and there should be option of download and on click on the download button there should be option of save and cancel and on click on the save there should be option of location so that i could save that file at that location.
View 3 Replies View RelatedI want to be able to do is to have a button that when the user clicks on it, it will open a "save as" dialog box so they can save a file (a separate file, not the html one that they are looking at) from my server. Is this really not possible using javascript, or am I just completely confused again?
View 3 Replies View RelatedI need save to my html page id path adress like id="#videos/fashion/test.txt" but if I want find this line like $("div").find("#videos/fashion/test.txt") it doesn't find it. I think it for the slashes. What is the best way to save into html page value and not to be seen on design view?
View 1 Replies View RelatedI am working on a small gadget which downloads a series of images from the web and displays the images in a loop. However i am having trouble saving the xmlhttprequest to a file to use later in an array. I have read that it should be easy to save the .png using Scripting.filesystemobject but have been unable to find any information on how to do it.
Here is my code so far:
Code:
I website I've seen recently uses a clever technique, which I'm still working to figure out. When you go to view an image, a pop-up window opens -- the image is downloaded (non-cached) and then some javascript (presumably) loads a replacement image in its place (it's not displayed) -- when you go to save it, you get the dummy image.
Further, they make some javascript call (presumably, or jquery) to replace the document content of that page, so when you do a View Source, you get something totally different.
How this is actually working, and whether something like that could be cross-browser supported.
I am trying to make a view that stacks images on top of one another. As the user uses mouseup or mousedown (+ LMB click) the user can scroll through the images. I am trying to use Ajax to load the new image when the user mousesup. RIght now nothing happens on mouseup.
[Code]...
I'm have some images on a site that I want a user to download to their sdcard.i have urls for the images and i have a webpage with a button.when the user clicks the button, i want it to download those images to an sdcard in their pc (hopefully they can select where using a windows open file type box).i think this may be quite difficult due to security with browsers and Iv looked into activex object (but cant get it to save to my filesystem).if this cant be done, perhaps i could do it on the server-side using php and have the user use filezilla to download the images. obviously this is not a very elagant solutio
View 2 Replies View RelatedI know that there are some really nice jQuery UI. However, I'm really new to jQuery and I need to save the order into a SQL Server database so that next time if the same user comes back to the site, the picture will be in the same order that he/she reordered it previously.
View 1 Replies View RelatedI have recently worked on a flash based learning course and built functionality where users throughout the course can type in their own notes based on the course, and they can revisit these everytime they launch the course, the functionality is simply using flash cookies to store the notes on the users machine. I wanted to build functionality so that they could then save these notes to their hard disk and e-mail them on. To do this I call a javascript function from flash which opens a new webpage, passes through the notes from flash and uses document.write to write the notes to the new webpage. Then the user Saves (as web page html only) to save a copy to their machine.
The problem is I want to do this web page up a bit more, add graphics etc. but if I save as web page html only it won't include any images I add to the html page, and if I change it so that they save as (Web Page Complete) rather than write the webpage out with the notes it will write the webpage with the code document.write(string) but as this is on the users hard disk now string will be undefined as it no longer run alongside the course. Is their any other way anyone can think of doing this type of functionality, I am trying to stay away from using PHP
I am trying to create a way for my users to download some code dynamically from my web page via a file download. Below is the code that i have written so far. It seems to be dying on the iframe but i'm not sure why.
Here is my jquery trigger which is inside my onreadystate function.
$('#export_txt').click(function(e){
alert(LPAjax.ajaxurl + "/download.php");
$.generateFile({
action: "download_txt",
filename: "exportme.txt",
[Code]...
I need to have a submit input button automatically start a download when clicked, but also redirect to an additional "information" page. Since I'm not sure if this can simply be solved with HTML or must use some Javascript.
View 4 Replies View RelatedHow can i do a text extract like this,
[URL]
where u can click to view more text and then click view less when u like to...
I have pages that I want a particular person to download dozens of images.
Instead of opening each image separately with right-clicks, I want to be
able to have them simply click, and the program will offer to save all the
images to a location they specify. Can I do that with JavaScript?
In my site I show low quality pictures. When someone right clicks an
image and selects 'Save Picture As...', I wish to let him save the
high quality picture.
I have a page /download.php.basically on entry this page displays a browser download dialog box for a file.I was wondering if there is a way to use .load() to get the same download dialog box on another page.I tried the code below but it does not work/ what jquery function I can use to get this working
$('body').load('/download.php');
When you right click on a link you get the option to save target as...(ie) and save link as...(netscape). Is there some JavaScript to call this function like the JavaScript to open a new window?
View 3 Replies View RelatedI am trying to get started using JQuery, but I find I can't even get to lesson #1. When I go to jquery.com and click to download the latest version (or any version) it doesn't "download" anything. It opens the file as a webpage in my browser and I see all the JQuery in one big string. Why won't the file just download? Is it the browser I am using? Is it my Mac?
View 2 Replies View RelatedCode: //Define the class
class author{
function author(a:String,b:String,c:int)
{
this.name = a;
this.lastname = b;
this.age = c;
}
[Code]...
in this code the variable "newBook" to save the whole object, returns to save only the last one that was created...
I am trying to make a prompt that will ask the user for some input...
If I just use var input = prompt("dafa") everything works fine but the
box is put in the top left corner of the window. I need it to be
centered so... I was doing some research on the net (never really used
much JavaScript before) and was reading the only way to do this is by
making your own custom prompt. In my attempts of doing so I came up
with this code below. The problem I am having now is that when
onMaxLoad_Click() occurs the prompt appears for a split second and then
it goes back to being hidden. Code:
for some reason, when I do this...
var email= prompt("Enter the email address you want to send the test
to:","");
it's opening the prompt window in the top left of the screen. How can I
put it in the center?
I have a form that the user can edit data in. However, there are a couple
of links on the page. The user can edit the data and click on a link, not
submitting the form.
Is there some code out there that will check to see if they changed the
form, and prompt them to submit it if they try to exit the page any other
way?
Perfect example:
here's what we have in an html file.
<form .....
<input type=button name="comment" onclick=" prompt('enter comment','
' )" >
Is there anyway to get the value returned from the prompt in the statement
above, into the value of the statement below ?
<input type=hidden name="comment_text" value = ???? >
We would like the user to click the "comment" button, have another window
popup where they enter their comment, and then take the comment text and
append it to the value parameter of the hidden statement.
I'm working on an html form that will be launched from within another application, but every time it launches the form none of the JS coding works because of the stupid IE security. If I launch the form from outside the application I just have to select "allow blocked content" from that stupid information bar that says "to help protect your security IE has restricted the webpage from running scripts...."
I added the application site to our trusted sites and basically turned off security for that zone but it still doesn't work. Obviously there is a way to run JS without allowing the content, but I don't do enough coding to know how that is done.I need the JS to run automatically without that information bar appearing at all.
How do i use html forms in the same way as prompts? I want to do something like this:
<html>
<head>
<script type="text/javascript">
var cpu= prompt("What brand of CPU would you like?");
var ram= prompt("What brand of RAM would you like?");
var hdd= prompt("What brand of Hard Drive would you like?");
[Code]...
