I'm building an application. The goal of this subroutine is that the user can upload an image to the browser, and then enter coordinates (X,Y) to place icons and dots at the specified place. way to draw these dots and icons on an uploaded image?
View 5 RepliesI'm using this fantastic accordian here: [url]
It works great, but I'd LOVE to be able to set the tab image to another image (say, a lighter shade of green) once it's clicked. Just so the user knows which tab they're viewing.
I've tried looking through the three .js files to do this, but it's a little too advanced for me.
I use jQuery MsDropDown plugin to realise a combo box with icons. However, I need to use "title" attribute of the option to indicate the name of the icon. Also I can't use this attribute to write the text I want to show as tooltips.
View 1 Replies View RelatedI'm a php developer and have come across a mind boggling issue involving Javascript. I'm uploading images to a server without issue. They are being returned to the page in thumbnails.
The script works great but I can't get the links for the images that I've uploaded.
If I right click and view the image I can see the link on the server. How would I go about getting that link? If I look at the source code the link isn't present. Its a dynamically generated link for the uploaded image.
Being completely unfamiliar with Javascript
Here's the code I'm working with:
<input type="file" name="u" size="40" style="width:500px"/><br/>
</div>
<style type="text/css">
.flashUpload {width : 151px;}
</style>
[Code].....
I was hoping to get some help with altering the default size of a tag image.
Below is an example of what the "ElementByTageName" is doing.
[URL]
How would I go about changing the size of the tag elements?
And here is the javascript code...
var gal = {
init : function() {
if (!document.getElementById || !document.createElement || !document.appendChild) return false;
[Code]....
I'm using this sort-table that relies on MooTools.I have one column that contains image icons. I'd like to sort them (perhaps by the "id" attribute), but I'm new to Javascript and don't understand what I'm seeing in the js files enough to customize it.
View 6 Replies View RelatedAny one knows the java script or java applet code to drag and image items to any where in the web page to combine a simple graph?
View 1 Replies View RelatedHow can I draw lines over an image using javascript, I already did that using Wz_jsgraphics library but what do I need next is to be able to delete that line or change its position, I need to treat each line as an object in its common sense.
View 1 Replies View RelatedI am allowing users to upload images using an input with a type of file. Ideally what I'd like to do is use Javascript to get the size of the image that their trying to upload and to error if the image is too large.I'm using php to resize the image, but I'd like to warn the user before they submit the form, so they don't have to go back and start again.
View 1 Replies View RelatedI have the following html file
[Code]...
Now this code works on ios safari 4.2 and later but i can't get it to work on ios safari 4.1. On 4.1 it displays the canvas but will not draw the image. The debug console shows no errors. Is there anyway to get it to work, or is 4.2 the cut off point for even the most basic canvas operations?
I am new to javascript, and am having an issue, which I'm sure is elementary.. I found a script for expandable content, it suffices fine. As it stands, the script toggles images onclick. For example, whence the menu is collapsed, it displays "plus.gif" next to it, and when the menu is expanded, it displays "minus.gif" next to it.
Basically, what I would like to know is, thus: how would I change it to display text icons next to it? For example, in place of "plus.gif" I should like it to display "+" as actual text. I've dredged a number of places, however, I've found nothing. Furthermore, I cannot figure out how to do it.
I have a simple form with file control. I want to check out uploaded image's width and height on client side.
View 2 Replies View RelatedI'm little struggling with the following. How can you create the following integers?
1000000 -> 1.000.000
50000 -> 50.000
100 -> 100
Is there a native JS function to accomplish this?
What I'm looking to do is have a folder of images that I have show up on my website.I'm also looking to pull from this folder up to 6 or 7 times on the same page w/ randomized pictures that do not repeat.Finally, I'm looking to be able to size and name these images based on which image randomly pulls. b/c it's not grabbing the images.
images = new Array()
images[images.length] = 'images/example.jpg'
images[images.length] = 'images/example.jpg'[code].....
I am trying to make different images hover over a table of sliced images when you mouse over a particular image. ex. mouse over image 1 = have image 1.1 hover over entire table of images in spot A; mouse over image 2 = have image 2.2 hover over entire table of images in spot B....ect. what i have so far only allows me to mouse over image 1 and have image 1.1 hover over entire table in spot A. Any time i try to move forward with more div's on other images it just jacks everything up.
Here it is: <html>
im trying to update some content on my site via $.ajax with this code
$(".controller").each(function() {
var url = $(this).attr('url');
var container = $(this);
$.ajax({
[Code]..
I want to accept both commas and dots in my calculator. How to do this?
function compute(form)
{
get Index value for width
var wt = (form.width.options.selectedIndex)
[Code]....
i used setTimeout() function in my image gallery to scroll images , i used setTimeout("myfunction()",1) in my script. Now my image gallery is working properly but problem is that the speed of scrolling images if normal in firefox, but in internet explorer it is slow, and in google chrome it is very fast , Sir how to resolve this problem
[Code]...
I was looking at a page called Javascript: Convert Strings to Binary (and representing in a nerdy way!) where you can convert a String into binary dots using Javascript and I loved that, but how I can do that? Since the code isn't for making that grid...
View 3 Replies View RelatedI am using the Jquery Cycle plugin found here: [URL]
I want to change the controllers on my slideshow. At the moment I have next / prev buttons
I want to use a series of dots or bullets which represents each image. Also want the slideshow to be cycling through the images automatically. Can I colour each dot individually?
here is the current slideshow i need to adapt: [URL]
I am trying to incorporate Lightbox2's image gallery script into my site but I'm having difficulty.Here's where I'm accessing the script from: http:[url]....
The image thumbs are showing up but the larger images are not. I changed the 'body onload' html tag to window.onload as I'm using two different javascripts on this page and I don't want them to conflict.I've also added initLightbox() so I don't know what's wrong! Is there just an issue with the images or is there something wrong with the script.
<script type="text/javascript">
window.onload = function(){ // use this instead of <body onload …>
MM_preloadImages(MM_preloadImages('../3websites/home4.jpg','../3websites/amenities1.jpg','../3websites/inquiry1.jpg','../3websites/rates1.jpg','../3websites/photos1.jpg'); initLightbox()")
}
</script>
I have a page HTML. In HTML have 1 button, when click into button that'll appear 1 window. In this window, it's show 1 image and after 5s it will change the other image. I can't do this.
View 5 Replies View Relatedfunction func1() {
this.val = 1
}
function func2() {
this.getVal = function() {return this.val}
}
var inst1 = new func1();
var inst2 = new func2();
inst2.getVal(); //should return 1
So the point is how can i change the object that this refers to?
I want to know how to add icons to the title bar
View 2 Replies View Relatedis it possible to use icons in an outputText ?? and how? i mean something like this<h:outputText style="float:left" value="#{category.title}" image="ui-icon-carat-1-e" /> i have used commandbuttons to get this but it shuold be made without buttons. what i need is just the arrow to be displayed with the text
View 4 Replies View RelatedI found this perfect javascript for creating dynamic connected drop down boxes. This script works fine but there is just one thing I want to add but unfortunately I'm not familiar with javascript enough... I want to display small images when an item is selected from the second drop down. An image should be assigned somehow to each selection from the right hand drop down menu in the code and when someone selects something from the list, an image should be displayed next to it automatically.
<!-- ONE STEP TO INSTALL CONNECTED COMBOXES:
1. Copy the coding into the BODY of your HTML document -->
<!-- STEP ONE: Paste this code into the BODY of your HTML document -->
<BODY>
<!-- Original: Mikayel Muradyan (mikam@freenet.am) -->
<!-- This script and many more are available free online at -->
[code]....