Drag And Resize - Appends Eight Handles Around The Box
Jun 13, 2009
when I click on a div element an anonymous function gets fired that appends eight handles around the box. Each handle has its over unique anonymous function as well that resizes the div box upon a mouse down and mouse move. Ok all is working fine except when I drag a handle around to resize, other elements on the page become highlighted and the whole resize procedure gets broken or rather stuck. How do I make is so when I drag this handle other elements are excluded from being highlighted by my mouse down and mouse move actions?
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Mar 1, 2011
Ok so i have this drag and drop code i just did and it seems to work fine everywhere except in IE, after trying an if(document.documentElement.scrollLeft && document.documentElement.scrollTop) i realised the browser doesnt recognise them... what is the solution??
[Code]....
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May 4, 2009
I am trying to make a javascript utility where the user can resize and drag an image. A slider contols the size of image from 0% to 200%. And also the image is draggable and the x and y coordinates of the image are immediately reflected on a text box in the page.
I think that this is possible with jquery or other javascript libraries. But was looking for some direction where I can find the best tutorial or examples.
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May 3, 2011
I have with the regions on the page. I would like to know how could I resize them... I know there is no HTML or CSS modality, therefore the only solution has to come from Javascript. Image I have four flags on a page and each of those are links to other pages. However, when I resize the page, drag its border lines and so on, everything gets messed up.how to solve this? Or at least other options, like Tables, Divs, anything that can resize and accept links?
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Nov 24, 2011
Bit of a lengthy topic name, I know - I'm trying to make a sort of really lightweight online t-shirt designer - basically, it'll show a picture of a t-shirt in the background (you'll be able to change the color via selector), and then be able to upload an image, drag it around the t-shirt and resize it. I've found this: [URL]. But I have no clue (after looking at the JS, I'm still pretty new) how to set bounds to keep it in, or how to save/output the image it creates - that is, the uploaded image on top of the t-shirt needs to be saved as a single image and then output, probably via email. I am fairly fluent in PHP, but still pretty new to javascript. What is A, the best way to upload the user image (and give a max file-size) and B, the best way to drag/resize it around the t-shirt, but without moving it off the t-shirt image, and C, save that image then output it?
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Sep 2, 2009
Im having the weirdest problems with my ajax. Now first off i have horrible coding convention!! I have one Ajax.js file which handles all my ajax requests and one ajax.php file which handles retrieving data from a database. The problem I am having is when ever I call a certain method which contains a if statement and runs the respective ajax function, it sometimes evaluates the if statement wrong. The weirdest thing of all is when I use FireFox's firebug and step through the javascript code to see why its evaluating the if statement wrong, it evaluates it correctly.
So basically if I don't step through the javascript code it evaluates the if statement wrong which means one of my variables are not being set in time for it to be used in the if statement. BUT if i step through the code with firebug it evaluates the if statement correctly! Now I have tried this is all the browsers and sometimes it evaluates the if statement correctly and when i keep refreshing the page it will sometimes evaluate the if statement correctly! Now I know this makes no sense, but I'm just as confused! The only reason I can think why this is happening is that one of my variables are not being set in time for the if statement to use it!!
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Feb 16, 2011
I need to use jQuery range slider for setting up limits for multiple ranges which are interdependent, something that is similar to slider that we use for hard disk space allocation during OS installation but mine is a web applcation and the data necessary would be fetched from DB. I've tried the following code but I couldn't get two ranges. Only two handles are active.
$(function() {
$( "#slider-range" ).slider({
range: true,
min: 0,
max: 1000,
values: [ 75, 300, ],
slide: function( event, ui ) {
$( "#amount" ).val( "$" + ui.values[ 0 ] + " - $" + ui.values[ 1 ] );
}});
$( "#amount" ).val( "$" + $( "#slider-range" ).slider( "values", 0 ) +
" - $" + $( "#slider-range" ).slider( "values", 1 ) );
});
and
<div class="demo"><p>
<label for="amount">Price range:</label>
<input type="text" id="amount" style="border:0; color:#f6931f; font-weight:bold;" /></p>
<div id="slider-range" class="ui-slider ui-slider-horizontal ui-widget ui-widget-content ui-corner-all">
<a href="#" class="ui-slider-handle ui-state-default ui-corner-all" style="left: 20.1%;"></a>
<a href="#" class="ui-slider-handle ui-state-default ui-corner-all" style="left: 30.1%;"></a>
<a href="#" class="ui-slider-handle ui-state-disabled ui-corner-all" style="right: 99.5%;"></a>
<a href="#" class="ui-slider-handle ui-state-disabled ui-state-default ui-corner-all" style="left: 99.5%;"></a>
</div></div>
How can I make more handles active in same slider without overlapping them?
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Mar 11, 2010
First, I did this for testing
<script type="text/javascript">
<!--
var cururl = window.location.href + "?style=1"
document.write(cururl);
//-->
</script>
and it works. It gets the current url of the page and appends ?style=1 then writes out the URL. However getting it as a clickable link is what's stumping me. <script type="text/javascript"><!--function goURL()
{
window.location.href + "?style=1"
}
//-->
</script>
<a href="javascript:goURL()">Go There</a>
Doesn't work in my test. As you can probably see, I'm not very well versed in javascript.
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Jan 14, 2011
I had another learning bump I'm going to ask [code]...
during the first try.. everything is okay.. but when i close the modal window.. when i click another boat to view, the previous one that was not supposed to show.. were displayed....
I have tried hiding it.. by doing $('class name').hide();.. also I have tried setting the css again to display:none.. but still a no go..[code]...
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Jun 30, 2009
I am curious about the jQuery append function. I have created a class that appends my selector with some search results:
Code:
$("#search_button").click(function() {
var searchbox = $("#search_box").attr("value");
totaltabs++;[code]....
However, when I click on the close class in the search results, I am unable to interact with it.I have this script assigned to it:
Code:
$(".close").click(function() {
var removetab = $(this).parent().parent().parent().attr("id");
$("#"+removetab).remove();
});
When I hard code the search results, the close works perfectly, however, when I append code through javascript, it does not recognize.
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Jan 22, 2010
I'm trying to add some js automation to a blogging application I've developed for a wysiwig site builder program. This program doesn't allow php or any kind of server scripting, so everything has to be done with js. The basic set up is that a user enters a blog post in the application and the code below appends a comments div (which are already on the page but hidden by css) to the post:
Code:
Instead of using this code for every post instance, I'd like to create a simple loop that will assign an incremental number to the post and comments id's when a new post appears in the page's html, and then append a comments div to the post. I tried a for routine that would add 1 to every post, but couldn't get it to work right.
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Jun 26, 2009
My code looks like this:
$('#edit' .postcontent').load('admin-ajax.php', {'action':'qe-
getpost'});
Everything works great - the returned value is loaded into .postcontent perfectly. However, a 0 is appended to the end. Every time. Even if I return nothing, a lonely 0 shows up inside .postcontent.
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Oct 28, 2010
Im using the cycle plugin trying to make a banner slide tha is 100% the width of the window, my problem is that when i resize de window the banner does not align center, it stays somo what left align. So is there a way to keep the slides align center after you resize the window usingthe cycle plugin? or is there another plugin that i can do that? I attached a image to ilustrate, the white banner with the cat should align center when i resize the windows but it stays left align.
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May 31, 2011
I'm trying to develop a function to resize a control upon window resize. In regular javascript I would make a global array of control names and append code to the event that cycles through and resizes each control.For example
var proportionalizedImages=new Array();
proportionalizedImages.push(document.getElementById(ctrl));
if (window.addEventListener)[code]....
I'm wondering if there's a more elegant way to do this in jQuery. I've played around with it a bit, but i'm unsure how to get the control object to the resize function triggered by window resize without a global variable.
jQuery.fn.resize = function(max_size) {
$(window).bind('resize', $(this), resizeTriggered);
}[code]....
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May 15, 2011
I'm looking for a resize function that will resize a window around content, in my case a div.
I've googled away but not come up with anything as yet so would like to ask if anyone knows a plug in that can do this simple task.
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Jul 20, 2010
Does anyone know of a Javascript slider that can function like Adobe's gradient creator?I'm not actually making gradients, I just need similar slider capabilities.I have a defined date range, let's say it's January 1 to Januaray 31. I want to make a slider that allows my user to split this date range into multiple ranges. So one person can do:
Jan 1 to Jan 5, Jan 6 to Jan 12, Jan 13 to Jan 31 Another person can do: Jan 1 to Jan 21, Jan 22 to Jan 31. How many regions they create doesn't matter to me. The goal is to pull it off with a Javascript slider that works similar to Adobe's gradient creator. Handle's can be added by clicking and removed by pulling it away from the slider. Handle's can also slide around fairly liberally.
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Nov 19, 2011
I'm trying to scale the text with the size of the window (I've also got all the layout sizes in ems, so this should keep the aspect ratio of everything the same as the window is resized). The code that I've got at the moment doesn't do anything -
$(window).resize(function() {
var $width = $window.width() / 10;
$("body").css("font-size", $width);
});
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Apr 10, 2011
Is there anyway to make a custom resize function that resizes one of my div elements on the webpage the same amount of pixels as the browser window gets resized?
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May 26, 2011
I am looking to resize my entire webpage down to specific smaller resolution and add it to an iframe. I do not need it to "auto-resize" depending on viewpoint, just shrink it to a smaller size.How can I use javascript to resize the entire page to my dimensions?
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Feb 28, 2006
I had an interesting idea recently to implement on my dynamic site.
I would like to have the users be able to click on object 1 and drag it
overtop of object 2. Object 1 and object 2 should be div tags so that
they could go around anything. When the user starts to drag object 1,
a parcially transparent object 1 appears wherever the mouse goes (we
will call this object 3) and the original object 1 disappears. After
the user lets go of object 1 ontop of object 2, object 3 disappears and
a javascript occurs (i will add this to the script later). If object 1
is let go not ontop of object 2 then the original object 1 reappears
where it used to be and object 3 disappears.
Also, while all this clicking and draging is going on the user should
be able to click and drag to scroll the page.
Unfortunately i have no idea how to do any of this. If anyone could
help me with this it would be appreciated. This is kind of what you
can do to files and folders in Windows XP.
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Oct 6, 2009
There seems to be a lot out there, but I haven't found a javascript for a click and drag that has been bug free. The last one I had didn't work in Safari.
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Mar 5, 2010
i want to setup a piece of code that allows me to drag text onto a div, and have that text be recorded into a javascript variable. the text is text brought in from anywhere; website, other website, a notepad text file, etc. basically any text
so, im thinking i need to access the system's clipboard to get that info?
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Mar 6, 2010
I can't figure out how to drag and drop. I've followed some tutorials but no success. I use Firefox as my browser. Any tutorial you would recommend?
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Mar 20, 2010
i want to drag the div which have a image in it: but i find that if i click on the image, i cannot drag the div, (in FF3.5)
<div id="div1">
<imc src="XXX.jpg">
</div>
[Code]....
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Feb 15, 2011
I should start by saying that I am very new in Javascript.. what I need to do is to drag the entire window...any ideas how to do that ?
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Oct 19, 2005
I have a div that I can drag on mousedown. In Firefox the code works as expected. In IE, however, it does not work anymore.
I noticed that if you put the mousemove event listener on the div that I'm dragging that it will get lost if you move the mouse wildly across the screen. So I decided to put the even on the window.
Now you can move the mouse as fast as you want in FireFox. In IE, however, it moves a little then stops - not reacting at all.
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