With html you can have a file input that browses for a file to upload.
As far as I can tell you have to pick a file and can't pick a folder.
Is there a way to pick a folder with JS. I don't want to upload, I just need the path.
I will try to explain as simple as possible.
my directory structure is:
-root
-js
-jquery.js(v1.7.1)
[Code]....
using ajax/javascrtipt, how to browse for a folder and get *.xml files in the given folder path.??
View 2 Replies View RelatedOriginally I had the following code. What it does is for a user to type the folder name of their choice and then after clicking submit a window will pop open and they will be taken to "C:folder" (assuming the user typed "folder" and such a folder existed). Here is the code in case I wasn't clear.
<html>
<head>
<script type="text/javascript">
[code]....
I am now able to list the folders and files in a directory. However, when I try to pass the values into another function to open the folder/file, I encounter an error saying object expected. I'm guessing that its the in the file paths that is causing the error. so my solution is to find the and replace it with a \ before passing it to the function to open the file. but the str.replace("\","\\") does not seem to work.
View 3 Replies View RelatedI'm new and naive at JS, but use a lot of modified JS snippets in web
design. I'm working on a six-language site for a client right now that has
a small nav bar at the bottom of each template-based page.
I've had success in previous projects, writing out language-specific nav-bar
code nested in a document.write statement; a unique .js file for each
language.
An idea that I came up with that would allow me to create a function that
would cover all languages was this: if javascript could somehow detect the
"lang" attribute of the <html> tag, it could automatically choose which
"langage" js file to reference for my nav bar.
Example, if my german nav bar was in a file, "/scripts/de.js" the function
would pick up "de" from the "lang" attrib in the <html> tag, assign it to a
variable, say "navlang", and render a document.write statement that would
"write" out my script source reference as such:
<script>
document.write('<script src="/scripts/' + navlang +'.js"></script>');
</script>
my problem is I'm not adept enough at JS to write a function that would grab
the LANG attrib of the page .
Let's say I have a string, something like this: sadasd4assadasd8ssssda5asadasd3asdasdasd8dsdsd
and I want to pick out the numbers and add them to each other. How do I do that? I have tried and know how to pick out one number, but how do I pick out several numbers and add them?
I have a link on a page which I would like to work as follows:
- When I click it a Modal window will show up. Inside this modal there would be a table returned by "data/images" When I click an item in the table the Modal would close. I need to get the value in the first column of the clicked row. How can I do this? I have no idea where to start.
My array contains 15 value I want to random pick 5 value:
[Code]...
How to random pick from all elements with no repeat of the same content. e.g. if myArray[0] is picked then myArray[12] will not be picked again. (because they have the same value "a")
I want to add a button, beside the "Add" and "Remove" button which pick random of users depending on a given value, lets say that the value is 2, then it would pick 2 users randomly and move them to box 2.
Code JavaScript:
$().ready(function() {
$('#add').click(function() {
return !$('#box1 option:selected').remove().appendTo('#box2');
[code]...
How can I pick an id element (here #bridge1,#bridge2) and toggle its child (here a p element) without actually using the id element as parent?
'this > p' apparently does not work.
$('#bridge1,#bridge2').click(function(){
$('this > p').toggle();
return false;
});
I'm trying to pick up the selected text from a list/menu and store it in a hidden field to add to a database along with the value and it's not getting picked up.
In the head I have
Code:
<script language="javascript">
function SetCatText() {
var cl_name = document.getElementById('cl_name')
[Code].....
I want to have a random change of the border and text color of certain DIVs (with a certian class) after a specific time interval. I managed to get a random color change after the time interval, but I'd like to just have a set of colors, which the random generator can choose from. So here's my code:
Code:
<script type="text/javascript">
$(document).ready(function(){
var intervalId = setInterval(function() {
int i = (int)(Math.random() * 4);
[Code].....
So "i" can be a number from 0 to 3 and depending on this number, the variable "col" is a specific colorvalue which the border and text color will animate to. That was my thought, but something about the random color generator doesn't work
$("#div1, #div2, #div3, #div4).click(function(){
//Get the Current Selected Picked
//I Would like to get if the item clicked was the Div1 or Div 2 or Div 3 so I can make changes in the selector chosen
});
How do I do that? It's really simple but I tried $(this) but does not work.
I am trying to pick the larger of 5 numbers and sometimes there is a tie. I would like to prioritize variable c1 if there is a tie. This data is from a quiz I am writing.
var c1 = 2; // Takes priority if there is a tie.
var c2 = 1;
var c3 = 2;
var c4 = 0;
var c5 = 0;
Basically I want to factor a number and select the two closest numbers to the middle of the factors for example: 20 factors to 1, 2, 4, 5, 10, 20 I want it to return 4 and 5 If the number is has an odd number of factors (has to be a perfect square) I want it to select the middle number and say it twice for example:
64 factors to 1, 2, 4, 8, 16, 32, 64
I want it to return 8 and 8 Would I use an array or what? My code should probably look like:
[Code]....
I am trying to pick the larger of 5 numbers and sometimes there is a tie. I would like to prioritize variable c1 if there is a tie.
View 5 Replies View RelatedI want to use var to get folder name by javascript?
I writed like:
http://muangay123.com/hoi_sitepoint/can_hoi.zip
code file.htm:
<script>
thu_muc=new Array();
thu_muc[0]="may_danh_giay";
[Code]...
i'd like to find a javascript that can specify the foldername a page
finds itself within.
i'm not a Javascript expert, but i know this can be done by saving the
full URL into a string, then using a decrementing array to locate the
foldername within the URL.
is there a better way in javascript? does anyone know where i can find
a currently working script i might look at?
Some time back we assembled an Explore-type menu system (tree of
folders) for a client site which has grown to be a pivotal function of
the site in that deep navigation into the South African Education Law
all hangs off this structure.
From our side, it has all worked perfectly and the client is about to
launch the site, but claims that he has continual problems with some
folders opening to pages where files cannot be found, and the menu
system then locks up. Fine.... accept that. Except that we cannot
replicate the problem. On several machines we have opened the tree
structure hundreds of times, and with never a single problem.
The first indication the client has of a problem is when the site
loads, and some of the "plus signs" (used to indicate that there are
underlying folders) do not show. Just the red background. But if
you mouse over where the "plus sign" should be - then the "hand icon"
appears and the correct link is shown in the URL box. But if you
click to the link it shows "done" but the link won't load. Reverse
back to the menus and the buttons now no longer work and most don't
display.
This seems to be happening only within the client's site which is a
simple Windows Network connecting through a broadband DSL router to
the internet. He claims that on three different office machines he
can replicate the problem.
The problem is intermittant and will often work fine for an extended
session. next visit to the site and the problems will be back.
Could this be a caching issue.? Or older Java engines.? Maybe we
should be using a more universal javascripting routine. Sadly our
in-house java skills are low and we've just hacked away at public
scrips to get this working.....
i'm supposed to use javascript to search through a folder that contains many excel files. the search term is obtained from a front end html form, javascript gets that value, search every single excel file in the folder and see which file has a cell that matches the search terms.
I currently know (sort of) how to search through 1 file. but how do I search through many files? and from what i see from the searching of 1 file, it takes a few seconds to open and close the excel file (located on a network drive). which means it will take a fair bit of time to cycle through 97 excel files. Is there like any searching algorithm to speed up the process?
This is my first post. I know some html and css, but not much about javascript, and I have an existential problem with a portfolio i'm helping to design: The portfolio itself is for a night photographer that covers different events. For each event there is a page where the photos from that event are displayed.The thing is i don't want to write html code for each and every event, so i've been investigating how to automate this process and i've been answered: javascript.
I want a horizontal layout page for each event, where all the images from its folder are displayed, with a horizontal scrollbar and no vertical scrollbar. I've managed to cover this with a combination between css and javascript code.
[Code]...
I am using Lightbox v2.04 with ASP.Net 2008. The issue i am finding is that the images that are controlled by the java script are not loading if the page is in a sub folder. I have my main folder that contains a folder for my java script folder, a folder for my images, and a folder that contains some pages.
This is the code in the lightbox.js file that i believe may be the cause.
LightboxOptions = Object.extend({
fileLoadingImage: '../images/loading.gif',
fileBottomNavCloseImage: '../images/closelabel.gif',
Is there something specific that needs to be done so that the pages in the sub folder can have this work?
I want to create a preload for images but do not want to have to specify every single image file name.Is there a way to just specify a folder and all images in ti will be preloaded?
View 2 Replies View RelatedIs it possible to have a folder browse option in javascript on button click
View 3 Replies View RelatedI want to store my images in a folder images/slideshow/1.jpg for all my images up to 10.jpg. I have tried to adjust the code so i can store the images in a folder but the code cant find the images.
I have this code in the head section:
<script type="text/javascript">
thisImg=1;
imgCt=10;
function newSlide(direction) {
thisImg = thisImg + direction;
if(thisImg <1) {thisImg = imgCt;}
[Code]...