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JavaScript - Change Background Image Help With Cookie
I am wondering if it would be possible to add a Cookie to this code i found, i am wanting the browser to remember the chosen background image and save it when the user closes the browser.
Currently when the option is selected it does not remember the choice when you then go back to the page, any help on this would be much appreciated! Many Thanks Code: <script type="text/javascript">
function changeTheme()
{
var e = document.getElementById("themes");
var theme = e.options[e.selectedIndex].value;
console.log(theme);
document.getElementById("shelf").style.backgroundImage = "url("+theme+")";
}
</script>
<body id="shelf"> <select id="themes" onChange="changeTheme()"> <option value="images/background1.jpg">Default</option> <option value="images/background2.jpg">Oriental</option> </select> Similar TutorialsCould anyone show me a script that would allow the user whos on my site change the background image from the default color to an image from a URL? And then it would have to save their choice in a cookie. Thanks!
Hi, i have a <td> with a background image and 3 other <td>'s that contains blank photos in them, i need 2 things that they'll make: 1. when i click on one td that contain blank image lets call it tdimg1 it will toggle the visibility of the div inside the first td lets call it tdframe and for the div lets call it divframe1, (i have a script that works) but the main issue is that when i click tdimg1 tdimg2 and tdimg3 it will show divframe1 divframe2 and divframe3 what i want is that it will show only one at a time, so if ill hit the tdimg2 it will show me divframe2 and if after that ill hit tdimg3 it will hide the divframe2 and appear the divframe3. 2.the tdframe have an image as a background lets call it basicbg.jpg, i want that when i will hit tdimg1 the background of the tdframe will change to lets say newbg1.jpg, and as ill hit it again it will go back to basicbg.jpg, as ill hit tdimg3 it will change to newbg3.jpg and if i wont "close" it and click tdimg2 it will just change it to newbg2.jpg thanks! Hi Complete novice with Java so need some help please! I want to put a button on a website that when clicked changes the background. The button needs to be an image. For example, click on the image and it makes the background image1 and then click again to switch to background image2. The image/button that is being clicked will be 2 images (one says "turn lights on" then when clicked shows other image "turn lights off") I have managed to pick up bits of code from the net that change the background and got another code that makes 2 images a toggle button. The button changes the background on the first click but no back again on the second click. I guess it needs an if/else statement but not sure. Thanks for any help!!!! hello everyone. i am new to this forum and new with webdesigning.. i was wondering if anyone can help guide me to get the right coding im trying to make it so that when clicking thumbnails it will change the full screen background to its respective picture along with continuing its automatic slideshow www.petpawfurry.com is the website in which im working on. also, is there anyway to make the slider, slide to the right, instead of fading in and out? thanks so much, hope someone can help Basically I want to have a different background image for every time of the day. The function by itself works okay with onclick or onload placed in body. Code: function changesky()
{
document.getElementById("sky").style.background="url(back_morning.jpg) repeat-x";
}
What I want to do is have my background change in addition to a message. So instead of just "Good Morning" text I also want the background to change. Code: if (time>=4 && time<12)
{
document.write ("<p>Good Morning!</p>");
document.getElementById("sky").style.background="url(back_morning.jpg) repeat-x";
}
Tried this, but it didn't work so what's the format for calling a function inside of an if statement? Or what other method should I use to do this? Hello. The code below lets a user select a drop down option and a picture changes depending on the selection. I am trying to make it so when you select an option on the dropdown the picture shows up in the center of the screen and in the background behind the text. Here is the code. Code: <html>
<head>
<style type='text/css'>
#txt {background-repeat:no-repeat;width:200px;height:200px;}
</style>
<script type='text/javascript'>
function div_bg(team){
document.getElementById('txt').style.backgroundImage="url(images/" + team + ".jpg)";
}
</script>
</head>
<body>
<select name='team' onChange='div_bg(this.value);'>
<option name='arsenal' value='arsenal'>Arsenal</option>
<option name='liverpool' value='liverpool'>Liverpool</option>
</select>
<div id='txt'></div>
</body>
Thanks in advance!! i am trying to change my background image after click on given in grid option. any body show me complete code in java script. resource: HP Laptop Repair and Solution Service Center in Delhi Hello, I was wondering if someone could tell me how to change the cookie on this piece of code? I'd like it to put a different cookie for each page it's used on. Any help would be appreciated. Thanks! Code: /*
* COOKIE FUNCTIONS
*/
function createCookie(name, value, days) {
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
var expires = "; expires=" + date.toGMTString();
}
else var expires = "";
document.cookie = name + "=" + value + expires + "; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for (var i = 0; i < ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') c = c.substring(1, c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,
c.length);
}
return null;
}
function eraseCookie(name) {
createCookie(name, "", -1);
}
/*
* END COOKIE FUNCTIONS
http://www.***.com/5.html i cant get a caption specific to each image to display under the arrows when the image changes. it is especially hard for me because i have to edit the javascript which confuses the **** out of me. it seemed so simple.... thanks for any help ps i cant start an id with a digit? it doesnt seem to cause any problems...why is it stated that this cannot or shouldnot be done? Hey guys, I think this is some pretty basic JavaScript but I'm not too familiar with the language and would really appreciate some help here. I have an image switcher script setup. Its very basic and changes the image displayed on click of a link. Here is what I currently have: Javascript: Code: <script type="text/javascript">
function changeIt(imageName,objName)
{
var obj = document.getElementById(objName);
var imgTag = "<img src='"+imageName+"' border='0' />";
obj.innerHTML = imgTag;
return;
}
</script>
HTML: Code: <div id="image1">
<img src="http://profile.ak.fbcdn.net/hprofile-ak-snc4/49057_100001550995222_9679_q.jpg" border="0" alt="one" />
</div>
<br>
<a id="one" href="#" onclick="changeIt('http://profile.ak.fbcdn.net/hprofile-ak-snc4/49057_100001550995222_9679_q.jpg','image1');">one</a>
<a id="two" href="#" onclick="changeIt('http://profile.ak.fbcdn.net/hprofile-ak-snc4/174411_100002333675750_7453320_q.jpg','image1');">two</a>
<a id="three" href="#" onclick="changeIt('http://profile.ak.fbcdn.net/hprofile-ak-snc4/41512_100000999943382_7276_q.jpg','image1');">three</a>
<a id="four" href="#" onclick="changeIt('http://profile.ak.fbcdn.net/hprofile-ak-snc4/41477_100001406980454_629_q.jpg','image1');">four</a>
<a id="five" href="#" onclick="changeIt('http://www.dead-paramour.org/fans/fanMCR4.jpg','image1');">five</a>
Its very basic but does what I want. What I'm attempting to do is store the image selected as a cookie so that when users refresh/navigate to other pages the image stays to the one they selected. Is anyone able to help me out with this? Any help is greatly appreciated. Thanks, Chris Hello everyone. I am trying to put together a browser based game which uses javascript and cookies, and am looking for help with one of it's functions. I need a script which checks a cookie value, then displays a certain image, depending on what that value is. So, if the value is 50, it displays one, if it's 60 it display another one etc. What script would I use? Hi, is it possible to have a different background image on IE to firefox, I am doing my background image as shown below: Code: <body style="background-image: url(unbranded_bg.png);"> however I want script that says if IE, show unbranded_bg2.png and if firefox show unbranded_bg.png. Many Thanks, Simon I currently have a web site in which I am using some Javascript to change the Background of a DIV. The DIV is defined as follows : <div id="outerscreen"> <div id="mainscreen"> </div> </div> and the Javascript I am using is as follows : var docEl = document.getElementById('outerscreen'); docEl.style.backgroundImage = "url('pics/intro.gif')"; My problem arises where this function works perfectly on IE but fails for Chrome, FF and Safari. Can anyone shed any light on what the problem is and how I might be able to resovle this. Thanks in advance Chris Can this be done? Change background color a row of depending on cell data on that row. e.g Items <table border="1"> <tr> <td><b>Cost</b></td> <td><b>Item</b></td> </tr> <tr> <td>12</td> <td>hats</td> </tr> <tr> <td>34</td> <td>socks</td> </tr> <tr> <td>12</td> <td>hats</td> </tr> <tr> <td>12</td> <td>hats</td> </tr> <tr> <td>24</td> <td>gloves</td> </tr> </table> Any pointers in the right direction please Clearly I'm doing something wrong. Here's my external javascript: Code: document.getElementById('maincontent').style.backgroundColor = "#660000";
Here's my external CSS Code: #maincontent {
background-color: #999;
}
Here's my HTML: Code: <div id="container">
<div id="maincontent">
<p>blah blah blah</p>
</div>
</div>
Nothing happens. What am I doing wrong? Hi, what I want to do is create a menu with rollover buttons but each button also changes the background image of a div. I've managed to change the colour of the div but not add an image there. I've added my code so you can have a look. Case 0 shows me attempting to change the background image. I must be doing something wrong. I've left the other cases as colours so you can see how I did that. I eventually want it all to be images. I'm creating a Joomla website (not sure if that makes a difference). Code: <body onload="addHandlers()">
<script type="text/javascript" language="javascript">
function addHandlers(){
var allMenus = document.getElementById("services_menu").getElementsByTagName("li");
for(var k = 0; k < allMenus.length; k++)
{
allMenus[k].setAttribute('onmouseover', 'ChangeContentBg('+ k + ')' );
allMenus[k].setAttribute('onmouseout', 'Reset()');
}
}
</script>
<script type="text/javascript">
function ChangeContentBg(i)
{
var Num = parseInt(i);
var ContentDiv = document.getElementById("content");
switch(Num)
{
case 0:
ContentDiv.style.background-image = 'url(../images/waxingtinting_rollover_image.jpg)';
break;
case 1:
ContentDiv.style.backgroundColor = 'red';
break ;
case 2:
ContentDiv.style.backgroundColor = 'purple';
break ;
case 3:
ContentDiv.style.backgroundColor = 'green';
break ;
case 4:
ContentDiv.style.backgroundColor = 'yellow';
break ;
/*For each new color you would have to add a new case and change ChangeContentBg() parameter , to the case you want in <li> tag*/
}
}
function Reset()
{
document.getElementById("content").style.backgroundColor = '';
}
</script>
Hi , I have 5 or 6 textboxes and all of them are required ( have required field validators ) .. I want to change their background color to yellow when they are left blank and when the box is filled the backgorund color to white ..Is it possible to do via javascript ..I am a beginer so any help is greatly appreciated I have a div that changes background on click. Example: <script type="text/javascript"> function changeBackground(strURL) { document.getElementById('about').style.backgroundImage="url("+strURL+")"; } </script> <body> <div id="about"> <a href="#about" onClick="changeBackground('mainbackground.jpg');">text</a> <a href="#about" onClick="changeBackground('background2.jpg');">text</a> </div> This part works just fine so no issues. However, I have content on the mainbackground.jpg that is getting transferred over to the other backgrounds as well. I would like each background to have its own paragraph content. I do not want to embed the info into the images for SEO reasons. Any ideas on how to do this? Thanks! I have a div that changes background on click. Example: <script type="text/javascript"> function changeBackground(strURL) { document.getElementById('about').style.backgroundImage="url("+strURL+")"; } </script> <body> <div id="about"> <a href="#about" onClick="changeBackground('mainbackground.jpg');">text</a> <a href="#about" onClick="changeBackground('background2.jpg');">text</a> </div> This part works just fine so no issues. However, I have content on the mainbackground.jpg that is getting transferred over to the other backgrounds as well. I would like each background to have its own paragraph content. I do not want to embed the info into the images for SEO reasons. Any ideas on how to do this? Thanks! How do I change a text input's background when the user hits "Enter" or Key #13. The text-input field currently light's up to blue when hovered over, then it turns green when it is focused on, and now I want it to turn pink when you submit it. (This can be seen at http://ocmd.co.nr/ap) ------------------ Also, if anyone knows how I can redirect the user depending on there input, that'd be great. Regularly, it just runs a Google Search, but if I could get it so that when someone typed in, "chat room 1" for example, it'd open up a link or a new window w/ that. |
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