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JavaScript - Change Css Style With Javascript?
I have several checkboxes with labels, all laid out in a table. All of the checkboxes have a class of "hide" and through CSS I have them hidden. Then with javascript it's set up so that when a user clicks on the label for the checkbox the background of the TD that contains it changes colors to indicate that that item is selected.
Works great except for those browsers that have javascript disabled. Then the form is useless. I'm thinking now it would be better to use javascript to apply the "hide" class to the checkboxes. That way if it's disabled then the checkboxes will still be visible and the form useable. I'm just not sure how to go about doing that (not much of a javascript ninja). Can anyone advise me on how to do that? I'd really appreciate the help! Thanks! Similar TutorialsCan anyone point out why this might not be working??? In my style sheet I have the span #downarrow display:none; Code: <script type="text/javascript">
function arrow(boxName){
document.getElementById(boxName).style.display = 'block';
}
arrow('downarrow');
</script>
<span id="downarrow"><img src="http://www.mysite.com/images/downarrow.png" /></span>
Thanks!! Hi im a newbie to java so please don't laugh. And apologies in advance for my English. When i open my page the src of the iframe is home.html. Home.html is empty and its in the way of the interface of my .swf file. My swf triggers the iframe to change into 50 different URL. So at the beginning the iframe should be gone. But whenever the src changes it should come back. I tried it by changing the height of the iframe. But nothing changes. here is a preview http://boyswithbeards.net/xrc/pres/ I have something like this. <iframe name="MoinkOriginal" id="MoinkOriginal" src="home.html" frameborder="0" scrolling="auto"></iframe> <script type = "text/javascript"> var iframe = document.getElementById('MoinkOriginal'); if (src='home.html') { var iframeElement = parent.document.getElementById('MoinkOriginal'); iframeElement.style.height = "0px"; // or use px iframeElement.style.width = "500px"; // or use px iframeElement.style.marginHeight = "-563px"; // or use px iframeElement.style.marginLeft = "750px"; // or use px } else { var iframeElement = parent.document.getElementById('MoinkOriginal'); iframeElement.style.height = "300px"; iframeElement.style.width = "500px"; iframeElement.style.marginHeight = "-563px"; // or use px iframeElement.style.marginLeft = "750px"; // or use px } </script> Thank you for helping me. Im stuck on this for days. Hi, I have a list of pictures like this: <a href="javascript:void(0);" onclick="ajax_loadContent('shop_page1','shop_akcija_page.php?cat=1&pic=1474');return false"><img src="image.php?path=source/shoes/0788.jpg" class="img" border="0"></a> <a href="javascript:void(0);" onclick="ajax_loadContent('shop_page1','shop_akcija_page.php?cat=1&pic=1440');return false"><img src="image.php?path=source/shoes/0754.jpg" class="img" border="0"></a> <a href="javascript:void(0);" onclick="ajax_loadContent('shop_page1','shop_akcija_page.php?cat=1&pic=1430');return false"><img src="image.php?path=source/shoes/0744.jpg" class="img" border="0"></a> <a href="javascript:void(0);" onclick="ajax_loadContent('shop_page1','shop_akcija_page.php?cat=54&pic=1407');return false"><img src="image.php?path=source/shoes/0127.jpg" class="img" border="0"></a> <a href="javascript:void(0);" onclick="ajax_loadContent('shop_page1','shop_akcija_page.php?cat=18&pic=1390');return false"><img src="image.php?path=source/shoes/0106.jpg" class="img" border="0"></a> Size of pictures in class is width 155px and hight 175px. Now I want, when I click on any picture from the list, to replace class "img" on all pictures with new class that have width 100px and height 75px. Is this possible? Thanks I have three divs, Step 1, Step 2, Step 3. I'm trying to get it so when a person clicks the Facebook Like, the style changes to none and Step 2 is revealed and when the Facebook Share is clicked, the Step 3 is revealed. But when I like the first thing, it doesn't change to Step 2. Any thoughts? Code: <div id="Step1"><table border="0" width="630" height="174" background="images/step1-2.jpg"><tr><td valign="top" align="left" style="padding-left: 215px; padding-top: 80px"><br />
<iframe src="http://www.facebook.com/plugins/like.php?href=LINKHERE&layout=standard&show_faces=false&width=450&action=like&font=arial&colorscheme=light&height=35" scrolling="no" action="like" frameborder="0" style="border:none; overflow:hidden; width:450px; height:35px;" allowTransparency="true"></iframe>
<br />
</tr></td></table></div><div id="Step2" ><table border="0" style="display: none" width="630" height="174" background="images/step2-2.jpg"><tr><td valign="top" align="left" style="padding-left: 210px; padding-top: 82px"><br />
<a name="fb_share" type="button" share_url="LINKHERE"></a>
<script src="http://static.ak.fbcdn.net/connect.php/js/FB.Share"
type="text/javascript">
</script>
<br />
</tr></td></table></div><div id="Step3" style="display: none"><table border="0" width="630" height="174" background="images/step3-2.jpg"><tr><td valign="top" align="left" style="padding-left: 210px; padding-top: 72px"><br />
<center><a href="LINKHERE">Download Here</a>
</center></tr></td></table></div><br />
<script type="text/javascript">
window.fbAsyncInit = function() {
FB.init({appId: 'ID HERE', status: true, cookie: true, xfbml: true});
FB.Event.subscribe('edge.create', function() {
document.getElementById('Step1').style.display = 'none';
document.getElementById('Step2').style.display = 'block';
document.getElementById('Step3').style.display = 'none';
setTimeout('document.getElementById(\'Step1\').style.display = \'none\';document.getElementById(\'Step2\').style.display = \'none\';document.getElementById(\'Step3\').style.display = \'block\';', 7000);
});
};
(function() {
var e = document.createElement("script");
e.type = 'text/javascript';
e.src = document.location.protocol + "//connect.facebook.net/en_US/all.js";
e.async = true;
document.getElementById("fb-root").appendChild(e);
}());
</script>
Hi all, I'm working on a script which is actually a very simple tab system. Code: <script>
window.addEvent('domready', function() {
var tabs = $$('div[id^="tab"]');
tabs.fade('hide');
$$('#buttons li a').each(function(element,index){
element.addEvent('click',function(){
tabs.fade(0);
tabs[index].fade(1);
});
});
});
</script>
<ul id="buttons">
<li><a href="#">button 1</a></li>
<li><a href="#">button 2</a></li>
<li><a href="#">button 3</a></li>
<li><a href="#">button 4</a></li>
</ul>
<div id="tab1">content for button 1</div>
<div id="tab2">content for button 2</div>
<div id="tab3">content for button 3</div>
<div id="tab4">content for button 4</div>
I'm trying to change the style of the selected button. I mean that the button which is selected each time, should be highlighted (bold text). How can I add this function in the existing code? Can you help me please? I'm using the 1.2.0 version of mootools for this. Dear All, The things needs to be work like if I click one of the NA radio button all other radio buttons and comments ,text box, span text needs to be disabled. But the code used below is disabling all the fields. Also if first question NA radio button is clicked first question all other fields should be disabled and shown with red color. If I click on the 2nd question first question fields needs to be enabled and only 2nd question needs to be enabled. The questions will be dynamically loaded based on some other conditions. I am stuck with something on the below. Could you please help to achieve the below concept? <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title> New Document </title> <meta name="Generator" content="EditPlus"> <meta name="Author" content=""> <meta name="Keywords" content=""> <meta name="Description" content=""> </head> <body> <script language="javascript"> function enable_text(status) { status=status; var form = document.forms[0]; var rads = form.elements.radio1; for (var i=0; i < rads.length; i++) { var color = rads[i].checked? "red" : ""; document.getElementById("check"+i).style.backgroundColor = color; document.getElementById("check"+i).disabled = status; } } </script> <body onload=enable_text(false);> <div> <form name="form1" method="post" action=""> <table cellspacing="0" cellpadding="0" width="100%" border="0"> <tr> <td class="PortletText1" nowrap><strong>ALL Data</strong></td> <td class="PortletText1" nowrap><strong>YES</strong></td> <td class="PortletText1" nowrap><strong>NO</strong></td> <td class="PortletText1" nowrap><strong>N/A</strong></td> <td class="PortletText1" nowrap><strong>Comments</strong></td> </tr> <tr> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td class="PortletText1" nowrap>Data 1:</td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check0"/></td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check1" /></td> <td class="PortletText1" nowrap> <input type="radio" name="radio1" id="check2" onClick="enable_text(this.checked)" /></td> <td class="PortletText1" nowrap><input type="text" id="other_text0" name="other_text"/></td> </tr> <tr> <td class="PortletText1" nowrap>Data 2:</td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check3" /></td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check4" /></td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check5" onClick="enable_text(this.checked)" /></td> <td class="PortletText1" nowrap><input type="text" id="other_text1" name="other_text"/></td> </tr> <tr> <td class="PortletText1" nowrap>Data 3:</td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check6" /></td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check7" /></td> <td class="PortletText1" nowrap><input type="radio" name="radio1" id="check8" onClick="enable_text(this.checked)" /></td> <td class="PortletText1" nowrap><input type="text" id="other_text2" name="other_text"/></td> </tr> <tr> </div> </form> </body> </html> </body> </html> thanks in advance. Regards sona hello, I need some help. I created a table that has some drop down boxes and based on the user selection it will show the text on the bottom, the plain drop down box has (nomal/bold/italic/bold-italic) the large drop down box has (large/medium/small) can someone please guide me or provide me a little demo on how to get this working?> thanks Hi guys, For some reason the following code is not working. Anybody see any issues? By default the style of #pricea in my stylesheet is visibility="hidden"; Code: <script type="text/javascript">
function arrow(boxName){
document.getElementById(boxName).style.visibility = "visible";
}
</script>
<?php
if($_REQUEST['sort']=="price" && $_REQUEST['order']=="ASC"){
?>
<script type="text/javascript">
arrow('pricea');
</script>
<?php
}?>
Hi every1, i am quite new to java-script programming. i created two images , one to display when during 'event.mouseout' and the other during mouseover Both images are the background images of a td element. I created a javascript : document.getElementById('bg_image').style.backgroundImage=url('sample.gif'); it works fine in Internet Explorer but doesnt in mozilla or opera thanx in advnc 4 any1 who wants ta help me. This is how this page should work: click on an abbreviation and see player info to the immediate right of the green field. The left-most 'WR' and 'RB' in the upper portion of the field (imagemap) have javascript assigned to them. Click on these to test. So far, I get no player info but I do get this error: 'eleObj.style' is null or not an object Here's part of the html ... is the script call in the right place???? Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Diamond Bowl Depth Chart</title> <script type="text/javascript" src="http://juniorrank.com/depth/scripts/controls.js"></script> <script type="text/javascript" src="http://juniorrank.com/depth/scripts/event.js"></script> <link href="style.css" rel="stylesheet" type="text/css" /> </head> Hi All, I have a web application which has two DIV, one is main and one is child. I am having problem in printing multiple pages. There is a lot of data in the child DIV and i am using JavaScript functions to control the print functionality. When i print using window.print(), only the data on the main page currently being showed is printed. I further researched and checked out the Style.Overflow property. Now i am using divMain.style.overflow = "visible" After this the complete print comes. But in Firefox, the scroll bar disappears and only single page is left with no scroll bar . Now if after print i give divMain.style.overflow = "Auto" OR divMain.style.overflow = "Scroll", still the scroll bar doesn't come and if it comes then its inactive. I am unable to see the complete data on the page after the print is taken. The problem is not coming in I.E and the full data with scroll bar is recovered in I.E. Please help me how to get the normal page with full data and scroll bar after printing in Firefox. Hi, When is a java script change in Production server,do we need to force the web users to clear their cache... Or is there any better way of doing it apart from using no cache header in HTML Hello. I am trying to create a javascript function which when declaring a new object, would give it properties. I'll try and show what I am doing with some code, then explain it. Code:
<script type="text/javascript">
var Draggable = {
Create: function(e, options) {
newStyle(e, options);
}
};
function newStyle(destination, options) {
for (x in options) {
document.getElementById(destination).style.x = options[x];
}
}
new Draggable.Create('text', options = {border: "1px solid red"});
</script>
<div id="text">Text</div>
With this code, I am trying to create a new instance. I am then trying to change the border of the div with the id of "text". I know doing .style.x is what is breaking, but I'm not sure how to make it so the x will, work or to return that back to the Create function and work with it there? Any help would be appreciated. Thanks. Hi can you change this javascript for me please -------------------------------------------------------------------------- -------------------------------------------------------------------------- Code: <script type = "text/javascript">
function LogIn(){
loggedin=false;
username="";
password="";
username=prompt("Username:","");
username=username.toLowerCase();
password=prompt("Password:","");
password=password.toLowerCase();
if (username=="guest" && password=="login") {
loggedin=true;
window.location="home-page.html";
}
if (username=="guest2" && password=="login2") {
loggedin=true;
window.location="home-page2.html";
}
if (loggedin==false) {
alert("Invalid login!");
}
}
</SCRIPT>
---------------------------------------------------------------------------------------------------------------------------------------------------- Can someone change this script to instead of prompts i would like two text boxes and a button to login p.s There is also a different bit but thats for the button if you need this part then please ask Here's the code that I'm working with: Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script type ="text/javascript">
function HouseSel(){
document.getElementById("HouseSelect").value = '3'
alert (document.getElementById("HouseSelect").value);
}
</script>
</head>
<body>
<form action="https://www.paypal.com/us/cgi-bin/webscr" method="post" name="_xclick">
<select name="item_name" id="HouseSelect">
<option value="0" selected="selected">--Please Select a House--</option>
<option value="1">Nags Head</option>
<option value="Rent Deposite: Calib ">Calibre</option>
</select>
<input name="calculate3" type="button" id="calculate3" tabindex="2"
onclick="HouseSel(); " value="Calculate"/>
</form>
</body>
</html>
But it's still returning the initial value. How do I get it to 3? I need a JavaScript image changer like this: When you mouse over photo1.jpg, it will change to photo2.jpg. When you mouse over photo2.jpg it will change to photo 3.jpg and so on untill photo5.jpg. Please keep this in JavaScript form :) I have a javascript that randomly displays a different quote on my website. I have the quote programmed in, and they show up, but the text is tiny. I need help making the text bigger. I am a beginner at this, so i would appreciate help. This is the code: Code: <script language='JavaScript'>
function random_content(){
var mycontent=new Array()
mycontent[1]='Repent! The end is coming! Were out of chips!'
mycontent[2]='I WANT, TO EAT, A DINOSAUR.'
mycontent[3]='Last night I lay in bed looking up at the stars in the sky and I thought to myself, where the heck is the ceiling.'
mycontent[4]='IT\'S A TRAP!'
mycontent[5]='tardo power,activate!'
mycontent[6]='LMS if ur gay'
mycontent[7]='1,2,...5!'
mycontent[8]='Box O Digletts'
mycontent[9]='Justice is best served cold, with a side of ranch dressing'
mycontent[10]='umm...I got nothing...awkward'
mycontent[11]='Once you visit you can never leave'
mycontent[12]='50% CaCow'
mycontent[13]='almost racist free!'
mycontent[14]='The last thing I want to do is hurt you. But it\'s still on the list'
mycontent[15]='BOOM! Left turn!'
mycontent[16]='Redrum'
mycontent[17]='If 4 out of 5 people SUFFER from diarrhea... does that mean that one enjoys it?'
mycontent[18]='Never, under any circumstances, take a sleeping pill and a laxative on the same night'
mycontent[19]='the beginning of the end'
mycontent[20]='Flaming fireballs Batman!'
mycontent[21]='gotta catch em\' all'
mycontent[22]='for the african children!'
mycontent[23]='One sexy thang'
mycontent[24]='It\'s Tardolicious!'
mycontent[25]='That\'s no moon!'
mycontent[26]='Caboose is god?'
mycontent[27]='MLIT'
var ry=Math.floor(Math.random()*mycontent.length)
if (ry==0)
ry=1
document.write(mycontent[ry])
}
random_content()
//-->
</script>
In my JSP page i have start date and End date fields are there. The format for these two fields has Date and Time . But my requirement is if i change the date in start date field it should change the same date in End Date field also automatically. Here is my code Code: <div id=apptTimeEditOD style="display:<%=appt.allday()?"none":"block" %>; padding: 4px 4px 4px 4px; position: absolute; width: 90; height: 22; left: 85; top: 2; text-align: left;">
<%=_r.drawDatePicker( _ahsPage, "startDate", appt.getApptDate() ) %>
<select name="startHour" id=startHour class="selInputSmall" onChange="odRefreshApptEndTime();">
<%= OptionMenu.render( _ahsPage, "CAL_TIME_HOUR", appt.getStartTime().substring(0,2), false, true ) %>
</select>
<select name="startMin" id=startMin class="selInputSmall" onChange="odRefreshApptEndTime();">
<%=OptionMenu.render( _ahsPage, "CAL_TIME_MINUTE", appt.getStartTime().substring(3,5), false )%>
</select>
</div>
<div class="formPrompt" style="position: absolute; width: 90; height: 22; left: 20; top: 2; text-align: left;"><%=_pCal.get("end_time")%>:</div>
<div id=apptTimeEditEnD style="display:<%=appt.allday()?"none":"block" %>; padding: 4px 4px 4px 4px; position: absolute; width: 90; height: 22; left: 85; top: 2; text-align: left;">
<%=_r.drawDatePicker( _ahsPage, "startDate", appt.getApptDate() )%> <div id=apptODEndTime style="position: absolute; width: 90; height: 22; left: 140; top: 2; text-align: left;" > </div>
</div>
Please give me an idea on this one ? How do i change the End Date automatically when i change the start date. Hi, On my website I use CSS Fixed Positioning, but unfortunately on many mobile devices in particular this doesn't work I'd like to be able to turn these into static (e.g. Go to bottom of page) on some devices, but I'm a bit stuck (The Div btw is called apDiv2) So far I've got Code: if(navigator.platform == 'iPad' || navigator.platform == 'iPhone' || navigator.platform == 'iPod' || navigator.platform == 'BlackBerry')
{
$("#apDiv2").css("position", "static");
};
but no dice. Does anybody know what I'm doing wrong? The full css file is at http://atomicbuilds.com/general.css Thanks, Ed P.S. Eventually I'd also like to change the actual positioning so -142px goes to 0px, so if anybody knows that that'd be great, but I'm more worried about this first 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 |
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