JQuery :: Selecting One Image From A Table Of Images?
Mar 2, 2011
how best to tackle building a voting page with Jquery. The basic (rude) layout is here...
[URL]
Basically my actions are...
1. Votingdisableduntil user hasentereda jquery verifiable email address, this also use ajax to check if there is an existing vote with the email address in the mysql table; if there is it does not allow further and shows a message.
2. When email address entered then user can click on one "best" and one "worst" image, when clicked on others in section change opacity with css.
3. When clicked on a message appears "thanks for your vote" above the section and it makes an ajax call to a PHP file that registers the vote.
how to select one image and change the state of others in that section, then I'll move onto learning about Ajax.
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Apr 14, 2011
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>
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Jun 6, 2011
I have a need to select all table rows in the outer table of a cascading table structure, that is a table with contained tables. I tried to use the "Context" section of jQuery, but the table rows of the sub tables are being selected as well.
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Sep 24, 2010
If it possible to select and resize all image that are inside a particular td with a certain class?
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Jun 8, 2010
I'm just learning jQuery so I've gone over the documentation on selectors, and adding and removing classes and attributes. As far as I can tell I'm selecting the tags and setting the classes/attributes correctly.
On one page I've got some images as links in a table:
<td><a href="[uRL]"><img src="images/exampleSite.jpg" /></a></td>
Now, in my external stylesheet I have these two classes defined:
#content a { border-bottom: dashed 1px #000000; }
#content a:hover { border-bottom: solid 1px #2476B2; }
And in a linked js file I'm trying to remove the border as follows:
$("a[img$='.jpg']").attr( 'border-bottom', 'none' ).attr( 'text-decoration', 'none');
But it's not removing the border and I can't figure out why.
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Jan 26, 2011
I've been trying some stuff with jQuery, especially zebra striping table rows. All the methods out there use a "table tr:odd" selector or similar to that.
I would like to select every 3rd row (1,4,7,10,...).
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Oct 11, 2011
I have a table grid of images, i need all the images except the one hovered to fade out to 0
I tried throwing around .filter but no luck
Images are written as <img class='tile' id='${row['_id']}' src='$rsrc/food pictures/${row['_filename']}_in.png'>
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Feb 15, 2011
If you click on the second row you'll notice that the text doesn't change, but clicking on the first row changes that row's text. I'm trying to make it so when you click the Edit Class link the text in that row gets changed, but as my selector is now it always selects the first table row - not the row clicked on. I know my selector isn't quite right anyway (".parent().parent().child()"), I'm sure getting that fixed will get my row-clicking issue fixed as well.
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Sep 26, 2011
Here is my HTML
<table bindtype="spinner" class="keypadfield" spinnermin="0" spinnermax="9" spinnerdefault="5" bindname="seg12dtm" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<input name="seg12dtm" type="text" class="inputnumericupdown" id="txtseg12dtm" maxlength="1">
</input>
[Code]...
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Jul 26, 2010
What I have is this html:
<div class="persons">
<table>
<tr>
<td>Name: </td>
[Code]....
Now what do I write in this iteration loop to first get the text from the FIRST name and age box, in the first <table> (so I can work with tem). And in the next iteration loop get the SECOND <table>´s input fields text values?
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Aug 7, 2010
I'm trying to make an option on my site where visitor could select certain image(s) to print. Here is the closest code, I've found. [URL]. Here is my approximate code.
<a href="#">Print selection</a><br><br>
<input type="checkbox" name="checkbox" id="checkbox">Select to print<br>
<img src="images/1.gif" width="600" height="400" /> <br>
<input type="checkbox" name="checkbox" id="checkbox">Select to print<br>
<img src="images/2.gif" width="600" height="400" /> <br>
[Code] .....
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Dec 29, 2010
i build a website with draging of window like divs, but when somebody drags a div it sometimes selects some images. so im looking for a way to disable selecting images all over the website, i know its posible but i dont know how.
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Sep 16, 2010
How do I select an element based upon the text in a variable?
Here's the basic HTML
<ul id="pictures">
<li><img src="images/ernst/01_aelpler_maccaroni.gif" />Ă„lpler-Maccaroni</li>
<li><img src="images/ernst/02_hoernli_mittel.gif" />Hörnli mittel</li>
<ul>
I want to show and hide the <li> Element. thought i'd do this by applying a css-class to the element
Here's what I came up with so far:
$(".download_liste li a").click(function() {
var showPic = $(this).attr("href");
$("[name*="showPic"]").next.toggleClass("hiddenpic");});
});
Well, it doesn't work, anybody care to tell me why? Or am i way off?
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Jan 29, 2006
Just playing about really, am trying to add the selected table row values to text area. Tried using childNodes but I guess it doesn't work for table rows (just comes out as '[object] - undefined'). Any better methods? - I don't really want an overly complicated solution, afterall it's just testing to get me back into JavaScript again!
<tr class="a" onclick="this.style.backgroundColor='#3D80DF' this.style.color='#FFF' document.getElementById('selected_songs').value = document.getElementById('selected_songs').value + this.childNodes[2] + ' - ' + this.childNodes[3] + '
'">
<td>1</td>
<td>Slit Wrist Theory</td>
<td>36 Crazyfists</td>
</tr>
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Jan 14, 2010
I have four links that use graphics to create an unvisited and visited state (using CSS). The link actually changes a section of text elsewhere on that page, so the user doesn't leave the page. The clicked, visited graphic reflects what text you are reading. You can then select a different link, and new text reflects the link you clicked on. What goes wrong is that if you click all four links, you eventually get all four visited graphics showing.
What I want is this. You click on the graphic and the graphic changes to visited. You then select a different link and that state goes to visited but the previous link that is visited too, changes back to unvisited. Therefore when you click on any link, that visited state is shown, and all others always reset to unvisited. The results is that the visited graphic reflects the current text on that page.
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May 3, 2010
I've been trying to select the rows of a table inside a specific div, but I'm having a tough time making it work.
Code:
function add_row_hover(elementID) {
var contentArea = document.getElementById(elementID);
var rows = contentArea.getElementByTagName('tr');
[code].....
I figure I can target a specific div, then add specific information to any table row inside of it. This doesn't seem to work though.
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Jun 6, 2011
I am after getting a cell value from a clicked Cell .. So far I have the following javascript function:
<script type="text/javascript">
function getInfo()
{
var Row = document.getElementById("tblrow");
var Cells = Row.getElementsByTagName("td");
alert(Cells[0].innerText);
}
</script>
Which is on the onclick event of my tablerow it works fine but only gets the first name in the list regardless of which cell I click... Its in a HTA if that is relevant... how I can get it to give the value of the row which is clicked?
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Mar 9, 2011
I am trying to use facebox on my site where when a thumbnail of a image is loaded, the large image appears on top. Currently when I select the thumbnail link it goes to new page with large image. I have done the following but still doesn't seem to be working.
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<link href="facebox.css" media="screen" rel="stylesheet" type="text/css" />
<link href="css/example.css" media="screen" rel="stylesheet" type="text/css" />
<script src="[URL]" type="text/javascript"></script>
<script src="facebox.js" type="text/javascript"></script>
<script type="text/javascript">
jQuery(document).ready(function($) {
$('a[rel*=facebox]').facebox({
loadingImage : 'images/loading.gif',
closeImage : 'images/closelabel.png'
})})
</script> </head>
I have downloaded css and jquery files and places in relevant folder, also given images.
<a href="<?=WEB_PATH?>/images/large/<?=$Row['file_name']?>" rel="facebox">
This is where my large image files are saved.
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Oct 16, 2010
I have triple drop down menu. I want to display the contents of the table based on the third menu selection. The code is in the link [URL]
I know I need to include a onchange function to <select name="genus"> but as you can see I have a <div> already for it. I am confused how to create the function to display the table and also the how to include another div tag.
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Oct 23, 2011
This is a part of education test. I have a div, with images like this:
<div>
<img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);"><br>
<img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);"><br>
<img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);"><img src="..." onmouseover="zoom(this);">
</div>
There can be more images in a "table" like 4x4 or 6x4.. When I move mouse cursor over one of images I would need to hide all previous images and all next images, relative to image that fired the event. This is my question how to do it. Next step is to zoom the image with .addClass("zoom") and on onmouseout to removeClass("zoom") (no problem with this). And last step is to make all images visible if mouse is out of images. I want to keep the DOM structure as it is, for compatibility with other JS code.
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Jan 22, 2011
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].....
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Sep 20, 2010
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]...
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May 20, 2010
I want to build a script that will essentially allow me to generate coordinates for an image map.For example:You open the page and have a specific image on the page that you want to use the image map for.You Click on a spot on the image and drag to make a square, then release the mouse button. Below the image, the coordinates for an image map will be displayed in a text field or whatever. You can simply copy and past into your code.(It's actually going to be a integral part of a larger management app, but If I can this down in and of itself, I can integrate it into the rest of the app easily.)
Now I was thinking I could just get the start and end coordinates of the mouse cursor (mousedown and mouseup) and then calculate appropriate image map coordinates from that. However there are a few snags and I'm not that fluent in javascript. I really know know what racecourses I have available. I also don't really know what to call the concept so searching in google is a piece by piece process.
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Aug 13, 2009
What I am trying to do is fairly simple, depending on what option you select in the menu I want the picture to change to different picture. The code that I posted below works perfectly except for one problem. I need the option value to display the color name, and not have the image code in it. I have researched ways to do this without having to use "value" but I just can't find one that works.
function changeimg(){
document.getElementById('colors').src=document.getElementById('color_dropdown_options').value } <label>
<select name="color" class="dropdown_options" id="color_dropdown_options" onchange="changeimg()">
<option value="/images/thumbnails/image1.jpg">White</option>
<option value="/images/thumbnails/image2.jpg">Blue</option>
<option value="/images/thumbnails/image3.jpg">Green</option>
</select></label>
<div id="display"><img src="/images/thumbnails/image1.jpg" width="270" height="382" alt="" id="colors" />
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Oct 14, 2009
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>
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Nov 9, 2010
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.
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