|
JavaScript - Slide Down Not Working For Multiple Cells
I am trying to build a 2-column table with a slidedown effect in each cell:
http://www.inroadsracing.com/team5.html Thought I would be clever and copy the first cell into the others and change the content. If you click on 'continue,' you will see the issue I am trying to solve. Is the cause a float issue? Div? Something else? Thanks, -Bo Similar TutorialsHi, I'm a complete novice using javascript. I'm trying to get a mootools plugin to work with a slide in/slide out javascript using multiple divs. Here's the page: http://pawsdogs.com/test/Site/work2.htm The mootools code (Noobslide) slides a main image on the right when you click thumbnails on the left, which are wrapped in a thumb mask using CSS. The first row of thumbnails works perfectly, but when it's passed on to the next div the mask isn't passed on and the effect breaks down. Thanks so much if anyone can help! Here's the html: Code: <li><a href="#" id="slidecontrol_2" class="slidecontrol">Click Here</a>
<div id="slidedisplay_2" style="display:none;">
<div id="thumbs7">
<div class="thumbs">
<div><img src="images2/img4.jpg" alt="Photo Thumb" /></div>
<div><img src="images2/img5.jpg" alt="Photo Thumb" /></div>
<div><img src="images2/img6.jpg" alt="Photo Thumb" /></div>
</div>
<div id="thumbs_mask7"></div>
<p id="thumbs_handles7">
<span></span>
<span></span>
<span></span>
</p>
</div>
</div></li>
<li><a href="#" id="slidecontrol_3" class="slidecontrol">asdf</a>
<div id="slidedisplay_3" style="display:none;">
<div id="thumbs7">
<div class="thumbs">
<div><img src="images2/img2.jpg" alt="Photo Thumb" /></div>
<div><img src="images2/img3.jpg" alt="Photo Thumb" /></div>
</div>
<div id="thumbs_mask7"></div>
<p id="thumbs_handles7">
<span></span>
<span></span>
</p>
</div>
</div>
The javascript: Code: $(document).ready(function () {
$('a.slidecontrol').click(function(){
var $this = $(this);
var divID = $this.attr("id").replace("slidecontrol_", "slidedisplay_");
var $div = $('#'+divID);
if ($div.is(':visible')) {
$div.slideUp(500);
} else {
$div.slideDown(500);
}
return false;
});
});
The CSS: Code: #thumbs7{
position:relative;
width:200px;
clear:both;
height:41px;
overflow:hidden;
}
#thumbs7 .thumbs, #thumbs_handles7, #thumbs_mask7{
position:absolute;
top:0;
width:100%;
height:41px;
}
#thumbs7 .thumbs div, #thumbs_handles7 span{
display:block;
width:60px;
height:41px;
margin:0;
float:left;
cursor:pointer;
}
#thumbs7 .thumbs div img{
width:54px;
float:right;
}
#thumbs_handles7 span{
background:url(../images2/thumb_invisible.gif) no-repeat;
}
#thumbs_mask7{
width:1200px;
background:url(../images2/thumbs_mask.gif) no-repeat center top;
}
The menus are supposed to come out from the side, as an animation. I thought I had the correct code but for some reason it isn't working. Could anyone take a look at my Javascript at let me know what I'm doing wrong? Thanks... Here are my files: HTML: Code: <?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<!--
New Perspectives on JavaScript, 2nd Edition
Tutorial 4
Review Assignment
The 221B Blog
Author:
Date: March 6, 2011
Filename: sherlock.htm
Supporting files: logo.jpg, mblog.css, sh.jpg, slides.js
-->
<title>The Works of Sherlock Holmes</title>
<link href="mblog.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="slides.js"></script>
<!--[if IE]>
<style type="text/css">
/* IE-specific styles to ensure list of links is
rendered properly */
#linkList ul li {float: left; width: 100%}
#linkList ul li a {height: 1%}
</style>
<![endif]-->
</head>
<body>
<div id="page">
<form id="searchForm" action="">
<div id="head">
<img src="logo.jpg" alt="The 221B Blog" />
<input id="searchTxt" type="text" size="20" />
<label for="searchTxt">Search</label>
</div>
<div id="linkList">
<ul>
<li><a href="#">Home</a></li>
<li><ul class="newGroup">
<li class="slideMenu">
<a href="#" class="pTitle">The Adventures of Sherlock Holmes
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list1">
<li><a href="#">A Scandal in Bohemia</a></li>
<li><a href="#">The Red-headed League</a></li>
<li><a href="#">A Case of Identity</a></li>
<li><a href="#">The Boscombe Valley Mystery</a></li>
<li><a href="#">The Five Orange Pips</a></li>
<li><a href="#">The Man with the Twisted Lip</a></li>
<li><a href="#">The Blue Carbuncle</a></li>
<li><a href="#">The Speckled Band</a></li>
<li><a href="#">The Engineer's Thumb</a></li>
<li><a href="#">The Noble Bachelor</a></li>
<li><a href="#">The Beryl Coronet</a></li>
<li><a href="#">The Copper Beeches</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">The Memoirs of Sherlock Holmes
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list2">
<li><a href="#">Silver Blaze</a></li>
<li><a href="#">The Yellow Face</a></li>
<li><a href="#">The Stock-broker's Clerk</a></li>
<li><a href="#">The "Gloria Scott"</a></li>
<li><a href="#">The Musgrave Ritual</a></li>
<li><a href="#">The Reigate Puzzle</a></li>
<li><a href="#">The Crooked Man</a></li>
<li><a href="#">The Resident Patient</a></li>
<li><a href="#">The Greek Interpreter</a></li>
<li><a href="#">The Naval Treaty</a></li>
<li><a href="#">The Final Problem</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">The Return of Sherlock Holmes
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list3">
<li><a href="#">The Empty House</a></li>
<li><a href="#">The Norwood Builder</a></li>
<li><a href="#">The Dancing Men</a></li>
<li><a href="#">The Solitary Cyclist</a></li>
<li><a href="#">The Priory School</a></li>
<li><a href="#">Black Peter</a></li>
<li><a href="#">Charles Augustus Milverton</a></li>
<li><a href="#">The Six Napoleons</a></li>
<li><a href="#">The Three Students</a></li>
<li><a href="#">The Golden Pince-Nez</a></li>
<li><a href="#">The Missing Three-Quarter</a></li>
<li><a href="#">The Abbey Grange</a></li>
<li><a href="#">The Second Stain</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">The Case Book of Sherlock Holmes
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list4">
<li><a href="#">The Illustrious Client</a></li>
<li><a href="#">The Blanched Soldier</a></li>
<li><a href="#">The Mazarin Stone</a></li>
<li><a href="#">The Three Gables</a></li>
<li><a href="#">The Sussex Vampire</a></li>
<li><a href="#">The Three Garridebs</a></li>
<li><a href="#">Thor Bridge</a></li>
<li><a href="#">The Creeping Man</a></li>
<li><a href="#">The Lion's Mane</a></li>
<li><a href="#">The Veiled Lodger</a></li>
<li><a href="#">Shoscombe Old Place</a></li>
<li><a href="#">The Retired Colourman</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">His Last Bow
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list5">
<li><a href="#">Wisteria Lodge</a></li>
<li><a href="#">The Cardboard Box</a></li>
<li><a href="#">The Red Circle</a></li>
<li><a href="#">The Bruce-Partington Plans</a></li>
<li><a href="#">The Dying Detective</a></li>
<li><a href="#">The Disappearance of Lady Frances Carfax</a></li>
<li><a href="#">The Devil's Foot</a></li>
<li><a href="#">His Last Bow</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">The Novels
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list6">
<li><a href="#">A Study in Scarlet</a></li>
<li><a href="#">The Sign of the Four</a></li>
<li><a href="#">The Hound of the Baskervilles</a></li>
<li><a href="#">The Valley of Fear</a></li>
</ul>
</li>
</ul></li>
<li><ul class="newGroup">
<li class="slideMenu">
<a href="#">The 221B Community
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list7">
<li><a href="#">Essays</a></li>
<li><a href="#">Fan Fiction</a></li>
<li><a href="#">Art</a></li>
<li><a href="#">Discussion Forum</a></li>
<li><a href="#">Issues Archive</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">Holmes on the Web
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list8">
<li><a href="#">The 221B Museum</a></li>
<li><a href="#">Jeremy Brett Page</a></li>
<li><a href="#">Basil Rathbone Page</a></li>
<li><a href="#">The Baker Street Irregulars</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">Multimedia
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list9">
<li><a href="#">Radio Podcasts</a></li>
<li><a href="#">Audiobooks</a></li>
<li><a href="#">Video Clips</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">Doyle's Life & Times
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list10">
<li><a href="#">About Arthur Conan Doyle</a></li>
<li><a href="#">Victorian England</a></li>
<li><a href="#">Strand Magazine</a></li>
<li><a href="#">The Holmes Atlas</a></li>
</ul>
</li>
</ul></li>
<li><ul>
<li class="slideMenu">
<a href="#">Other Fictional Detectives
<img class="arrow" src="arrow.gif" alt="" /></a>
<ul id="list11">
<li><a href="#">Miss Marple</a></li>
<li><a href="#">Hercule Poirot</a></li>
<li><a href="#">Ellery Queen</a></li>
</ul>
</li>
</ul></li>
<li class="newGroup"><a href="#">About Me</a></li>
</ul>
</div>
<div id="main">
<img src="sh.jpg" alt="" style="float: right; margin: 0px 0px 5px 5px" />
<p id="firstp">
The most famous of fictional detectives, Sherlock Holmes
first appeared in print in 1887, in stories written by the Scottish author
and physician, Sir Arthur Conan Doyle. Holmes is famous for his use
of deductive reasoning to solve difficult and complex cases. Almost
all Holmes stories are told in the first-person narration of
Dr. John Watson, Holmes' closest friend and confidant.</p>
<p>Doyle wrote four novels and 56 short stories in the Sherlock Holmes
canon. The first Holmes tale was the novel, <i>A Study in Scarlet</i>
which chronicled the meeting of Holmes and Watson and covered their
first case together. As Doyle wrote additional tales, the Sherlock Holmes
stories grew in popularity, becoming a regular feature of The
Strand magazine. Desiring to explore other literary pursuits, Doyle
grew tired of the detective and killed off Holmes in the short story
<i>The Final Problem</i>. However public acclaim and a desire for more
Holmes stories eventually persuaded Doyle to resurrect the popular
detective, bringing him back in <i>The Adventure of the Empty House</i>.</p>
<p>Doyle's final Holmes story, <i>His Last Bow</i> appeared in 1914, but
that did not end the public's fascination with Holmes and Watson. Basil
Rathbone brought the character to the silver screen in 14 movies
loosely based on Doyle's original stories. In more recent years,
Jeremy Brett played Holmes to great critical acclaim over four seasons of
the BBC series, <i>The Adventures of Sherlock Holmes</i>. In all, Holmes
has been played by over 70 actors appearing in over 200 films.</p>
<p>To enjoy online versions of the Sherlock Holmes short stories and novels,
select entries from the menu on the left.</p>
</div>
</form>
</div>
</body>
</html>
Javascript: Code:
/*
New Perspectives on JavaScript, 2nd Edition
Tutorial 4
Review Assignment
Author:
Date:
Filename: slides.js
-------------------------------------------------------------
Function List:
makeMenus()
Initializes the contents of the mystery.htm Web page, locating
the sliding menus, setting their initial positions and
display styles and defining the onevent handlers.
showSlide()
Shows a sliding menu while hiding any inactive menus
closeSlide()
Closes an inactive sliding menu
moveSlide()
Moves a sliding menu horizontally across the page
-------------------------------------------------------------
Global Variable List:
currentSlide
An object variable pointing to the currently active sliding menu
timeID
A variable containing the id of a timed command using the setInterval method
leftPos
The current left position of the sliding menu as it is
moved across the page
-------------------------------------------------------------
*/
window.onload = makeMenus;
var currentSlide = null;
var timeID = null;
var leftPos = 0;
function makeMenus() {
var slideMenus = new Array();
var allElems = document.getElementsByTagName("*");
for (var i = 0; i < allElems.length; i++) {
if (allElems[i].className == "slideMenu") slideMenus.push(allElems[i]);
}
for (var i = 0; i < slideMenus.length; i++) {
slideMenus[i].onclick = showSlide;
slideMenus[i].getElementsByTagName("ul")[0].style.left = "0px";
}
document.getElementsById("head").onclick = closeSlide;
document.getElementsById("main").onclick = closeSlide;
}
function showSlide() {
slideList = this.getElementsByTagName("ul")[0];
if (currentSlide && currentSlide.id == slideList.id) {
closeSlide();
} else {
closeSlide();
currentSlide = slideList;
currentSlide.style.display = "block";
timeID = setInterval("moveSlide()", 1);
}
}
function closeSlide() {
if (currentSlide) {
clearInterval(timeID);
currentSlide.style.left = "0px";
currentSlide.style.display = "none";
currentSlide = null;
}
}
function moveSlide() {
leftPos += 5;
if (parseInt(currentSlide.style.left) <=220) {
currentSlide.style.left = leftPos + "px";
} else {
clearInterval(timeID);
leftPos = 0;
}
}
CSS Code: /*
New Perspectives on JavaScript, 2nd Edition
Tutorial 4
Review Assignment
Author:
Date:
Filename: mblog.css
This file contains styles used in the sherlock.htm file.
*/
* {padding: 0px; margin: 0px; line-height: 1.2}
body {background-color: white;
font-family: 'Trebuchet MS', Arial, Verdana, sans-serif;
font-size: 12px}
#page {position: absolute; top: 0px; left: 10px; width: 1000px}
a {text-decoration: none; color: black}
p {margin: 15px 0px}
#head {width: 800px; height: 108px; background-color: white;
border-bottom: 1px solid black; margin-bottom: 10px}
#head img {float: left}
#head label {float: right; margin-top: 15px; margin-right: 10px}
#head input {float: right; margin-top: 15px; background-color: ivory}
#main {float: left; margin-left: 20px; z-index: 1; width: 600px;
background-color: white}
#firstp {margin-top: 0px}
#firstp:first-line {font-variant: small-caps; font-weight: bold}
#firstp:first-letter {float: left; font-size: 400%; font-family: 'Times New Roman', serif;
line-height: 0.8; margin: 0px 5px 0px 0px}
#linkList {width: 225px; background: rgb(0, 14, 238);
float: left}
#linkList ul {list-style: none; margin: 0px; padding: 0px}
#linkList a {font: bold 11px/16px arial, helvetica, sans-serif;
display: block; border-width: 1px; border-style: solid;
border-color: #ccc #888 #555 #bbb; margin: 0px;
padding: 2px 3px}
#linkList a {color: black; background-color: rgb(172, 172, 172);
text-decoration: none}
#linkList a:hover {color: white; background: rgb(0, 0, 255)}
#linkList li {position: relative}
#linkList ul ul ul {position: absolute; display: none;
top: 0px; left: 100%; width: 100%}
#linkList .arrow {position: absolute; left: 210px; border-width: 0px}
#linkList .newGroup {border-top: 1px solid red; z-index: 2}
#linkList .slideMenu > a {z-index: 2; position: relative}
I know this is a common problem, and each slide show script is a bit different and I can't get this to work exactly right: http://www.javascriptkit.com/script/...ifferent.shtml I've got two tables containing mouseover image "slide" shows - numbered sequentially but both are on the same index.html page. One image show comes up with the first navigation link, the second image show comes up with the second navigation link. The first image show works, the second doesn't - could you tell me what is causing that. there is a javascript glider that requires them both to be on the same page. link to the page here . . . http://www.sunupdesignbuild.com/NEW/index.html appreciate your help thank you T I have tried the following code on FF and Safari on OSX 10.6.3 , and FF stop at after print out "step 2", whereas Safari did not print out "step 2" after the setTimeout("step2();",10000); Did I do something wrong ? Appreciate any advise. Code: <html>
<p><b> SetTimeout Testing </b>
<script language="JavaScript">
<!-- Begin
document.write("step 1");
function step3() {
document.write("step 3");
}
function step2() {
document.write("step 2");
setTimeout("step3();",10000);
}
setTimeout("step2();",10000);
// End -->
</script>
</html>
Hello, I am new to javascript and have managed to create the below form with few fields validation that is working. I also have an email format validation function which is not working. Any help would be hightly appreciated. Below with the form with the javascript <html> <script language="JavaScript" type="text/javascript"> <!-- var radio_selection=""; function checkform ( form ) { **// ** START ** **if (form.name.value == "") { ****alert( "Please enter your name." ); ****form.name.focus(); ****return false; **} if (form.Phone.value == "") { ****alert( "Please enter your phone number." ); ****form.Phone.focus(); ****return false; **} **if (form.email.value == "") { ****alert( "Please enter your email." ); ****form.email.focus(); ****return false; } if (radio_selection=="") { alert("Please indicate your attendance."); return false; } *// ** END ** **return true; } function checkEmail(form) { if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.email.value)) { return true; } alert("Invalid E-mail Address! Please re-enter."); return false; } //--> </script> <body> <form style="font-family:lucida calligraphy;font-size:120%;color:maroon" action="invitees.php" method="post" onsubmit="return checkform(this);checkEmail(this.email.value);"> <table cellspacing="5" cellpadding="5" border="0"> <tr> <td valign="top" > <style="font-family:lucida calligraphy;font-size:100%;color:maroon">Name: </td> <td valign="top"> <input type="text" name="name" id="name" size="40" value="" /> </td> </tr> <tr> <td valign="top"> Phone Number </td> <td valign="top"> <input type="text" name="Phone" id="Phone" size="40" value="" /> </td> </tr> <tr> <td valign="top"> Email Address: </td> <td valign="top"> <input type="text" name="email" id="email" size="40" value="" /> </td> </tr> <tr> <td valign="top"> Will You Attend </td> <td valign="top"> <input type="radio" name="Attendance" id="Attendance_0" value="Yes" onClick="radio_selection='yes'" /> Yes <input type="radio" name="Attendance" id="Attendance_1" value="No" onClick="radio_selection='no'"/> No <input type="radio" name="Attendance" id="Attendance_2" value="Maybe" onClick="radio_selection='maybe'"/> Maybe<br/> </td> </tr> <tr> <td valign="top"> Adults <select name ="adults" id="Adults" > <option>0</option> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> <option>6</option> <option>7</option> <option>8</option> <option>9</option> <option>10</option> </select> </td> <td valign="top"> Kids <select name="kids" id="Kids" > <option>0</option> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> <option>6</option> <option>7</option> <option>8</option> <option>9</option> <option>10</option> </select> </td> </tr> <tr> <td valign="top"> Post a Note </td> <td valign="top"> <textarea name="Note" id="Note" rows="6" cols="35"></textarea> </td> </tr> <tr> <td colspan="3" align="center"> <input type="submit" value=" Submit Form " /> </td> </tr> </table> </form> </html></body> Hi, I have long polling functionality working with Google Desktop Notifications. http://blog.perplexedlabs.com/2009/0...-long-polling/ However if I have multiple tabs open then the Notification received from the server is duplicated on every tab. Is there way to prevent this from happening as it should only appear once? Thanks I made a php page with multiple forms with javascript code in it. The javascript makes an input field for the date. The problem is that the script interfers between other scripts in the other forms and i get wrong orderdate. Code: <form action='dataadd.php' name='$id'>";
$datestime=time();
echo "<input type=hidden name=dateid value='$id'>";
echo "<input type=hidden name=datestime value='$datestime'>";?>
<script type="text/javascript">
DateInput('orderdate', true, 'yyyy-mm-dd')</script>....
So, I'm using a lot of js and I needed to find a work around to get it all working together, so I'm using InsertContent and RemoveContent to control several divs that I have. In this case it is 4 divs, but in other situations I'll have up to 10. My problem is that when the user starts with the first div displayed, the other 3 swap just fine, however, when clicking through the set of links, once the user gets to the 3rd link that is supposed to swap out the divs all the divs show up except the first, and the same happens on the fourth link. This is my js for the div swap functionality: Code: <script type="text/javascript">
<!--
function InsertContent(tid) {
if(document.getElementById(tid).style.display == "none") {
document.getElementById(tid).style.display = "";
}
else {
document.getElementById(tid).style.display = "none";
}
}
function RemoveContent(tid) {
if(document.getElementById(tid).style.display == "") {
document.getElementById(tid).style.display = "none";
}
else {
document.getElementById(tid).style.display = "";
}
}
//-->
</script>
These are the html links: Code: <div class="listimg"><a href="javascript:RemoveContent('view2','view3','view4'); InsertContent('view1'); swapimg(0); " ><img src="../assets/images/nokia/nokia01_thumb.jpg" id="item0" alt="" style="opacity:.99;" /></a></div>
<div class="listimg"><a href="javascript:RemoveContent('view1','view3','view4'); InsertContent('view2'); swapimg(1); "><img src="../assets/images/nokia/nokia02_thumb.jpg" id="item1" alt="" /></a></div>
<div class="listimg"><a href="javascript:RemoveContent('view1','view2','view4'); InsertContent('view3'); swapimg(2);"><img src="../assets/images/nokia/nokia03_thumb.jpg" id="item2" alt=""/></a></div>
<div class="listimg"><a href="javascript:RemoveContent('view1','view2','view3'); InsertContent('view4'); swapimg(3);"><img src="../assets/images/nokia/nokia04_thumb.jpg" id="item3" alt=""/></a></div>
And these are the divs that are being removed and added: Code: <div id="view1" style="display: " > <a href="../assets/images/nokia/nokia01_big.jpg" class="thickbox" title="Windowcling" rel="gallery-art" >view larger1</a> </div> <div id="view2" style="display:none" > <a href="../assets/images/nokia/nokia02_big.jpg" class="thickbox" title="Windowcling2" rel="gallery-art2" >view larger2</a> </div> <div id="view3" style="display:none" > <a href="../assets/images/nokia/nokia03_big.jpg" class="thickbox" title="Windowcling3" rel="gallery-art3" >view larger3</a> </div> <div id="view4" style="display:none" > <a href="../assets/images/nokia/nokia04_big.jpg" class="thickbox" title="Windowcling2" rel="gallery-art4" >view larger4</a> </div> Any help would be greatly appreciated. Thank you in advance! I've been banging my head for two days now trying to figure out how i can swap td cells. There are a lot of examples of how to order rows, but i can seem to find any on how to swap td cells. Has anyone a good referal for this.
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>
window.onload = function(){
document.getElementById("t").innerHTML = "<table border='1' id='myTable'>" + "<tr><td>" + names.join("<tr><td>") + "</td></tr>" + "</table>";
}
var names = ["Marble","Jarque","Dino","Pineapple"];
function abc(){
if(document.getElementById('myTable').rows[0].cells[0].innerHTML==names[0]){names.sort()}
else if(document.getElementById('myTable').rows[0].cells[0].innerHTML==names[2]){names.sort().reverse()}
else {names.sort()}
document.getElementById("t").innerHTML = "<table border='1' id='myTable'>" + "<tr><td>" + names.join("<tr><td>") + "</td></tr>" + "</table>";
}
</script>
</head>
<body>
<div id="t"></div>
<input type="button" value="sort" onclick="abc()" />
</body>
</html>
First time sort: no problem But when it comes to the blue-highlighted parts It cannot do the sort().reserve() What's wrong with the codes? I am confuseif i use JS.. its should be in <head> but table should be in <body>.. how am i going to use that.. and put images in that table cell using JS??
Hello everyone. I want to move my image through table cells by using arrow buttons. Code: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Move</title>
<style type="text/css" >
table
{
background-color:#FFCC00;
margin-top: 100px;
margin-bottom: 100px;
}
</style>
</head>
<body onload="setup()">
<script type="text/JavaScript" onkeydown="handleKey(event)">
document.write('<table border="1" cellspacing="0" cellpadding="10">');
var count =0
for (var row=0; row<20; row++) {
document.write('<tr>');
for (var col=0; col<20; col++) {
idnmr = count
count++
document.write('<td style="border:0"; id="idnmr";>');
document.write('</td>');
}
document.write('</tr>');
}
function setup() {
row=0;
col=0;
insertKnight(row,col);
}
function handleKey(e) {
if (typeof e !='object') e=window.event;
if (e.type == 'keydown' && (e.keyCode ==27 || (e.keyCode >= 37 && e.keyCode <=40))) {
switch (e.keycode) {
case 37:
dC= -1;
dR = 0;
break;
case 38:
dC= +1;
dR=0;
break;
case 39:
dC = 0;
dR = +1;
break;
case 40:
dC= 0;
dR=-1;
break;
}
emptyCell(row,col);
function emptyCell(row,col)
{
var id = 'r' + row + 'c' + col;
var cell= document.getElementById(id);
if(cell) cell,innerHTML='';
}
row +=dR;
col +=dC;
//insert image
insertKnight(row,col);
return false;
function insertKnight(row,col) {
var id = 'r' + row + 'c' + col;
var cell = document.getElementById(id);
var colour = cell.className;
if (colour != 'white') {
var knight='cherry.png';
}
else {
var knight= 'cherry.png';
function eraseImage(row,col) {
var id = 'r' + row + 'c' + col;
document.getElementById(id).innerHTML = '';
}
cell.innerHTML = '<img src=" ' + knight + ' " alt="' + colour + 'knight" />';
}
document.getElementById('debug').innerHTML = 'r='+row+' c='+col;
function drawImage(row,col) {
var id = 'r' + row + 'c' + col;
document.getElementById(id).innerHTML = '<img src="cherry.png"/>';
}
</script>
</body>
</html>
This is my code. Now i have problems with the eraseImage and drawImage functions. They just don't work. Any help will be appreciated. Thank you Hi All, I tried to add links to open local xml files in browser in a dynamic table cells. I need help. I tried all ways but I think I miss something. I can open them without table just by document.write(xmlfile location). Here is my code. please help. function showResultsTable(searched, srchedname) { // get the reference for the body var mybody = document.getElementsByTagName("body")[0]; // creates a <table> element and a <tbody> element mytable = document.createElement("table"); mytable.setAttribute('id', 'resulttable'); mytablebody = document.createElement("tbody"); // creating all cells var mycurrent_cell = new Array(); for(var j = 0; j < srchedname.length; j++) { // creates a <tr> element mycurrent_row = document.createElement("tr"); mycurrent_cell[0] = document.createElement("td"); currenttext = document.createTextNode(j); mycurrent_cell[0].appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell[0]); mycurrent_cell[1] = document.createElement("td"); link = document.createElement("a"); link.name = ""+srchedname[j]); link.href = "C:\\AAA\\TestCasesList.xml"; mycurrent_cell[1].appendChild(link); mycurrent_row.appendChild(mycurrent_cell[1]); mycurrent_cell[2] = document.createElement("td"); currenttext = document.createTextNode(searched[j]); mycurrent_cell[2].appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell[2]); // appends the row <tr> into <tbody> mytablebody.appendChild(mycurrent_row); } // appends <tbody> into <table> mytable.appendChild(mytablebody); // appends <table> into <body> mybody.appendChild(mytable); // sets the border attribute of mytable to 2; mytable.setAttribute("border", "2"); } Hi guys, The code in question is www.spectral.og.uk/test5/work2.htm I am trying to change the main 'SPECTRAL' video content mid-right when I click on the 'Change Movie' at the bottom. Eventually I want to be able to do this from the thumbnails but Im just running a simple test first. So I defined the function 'ChangeMOVIE' on line 14 using document.getElementById & innerHTML, etc, to replicate the flash player script contents that are incidentally ID'd as "BIGCHANGE" (ie, part of the main flash player on line 249) but simply replacing a different name for the video when it reaches the Flashvars "&file=Splash.flv" to something else to effect the change of video content I'm after, 'Olay.flv' I think. I have tried so hard to research into this but it just doesn't work. Is the problem to do with that :- 1) You can't ID something within <script>, ie BIGCHANGE in this instance. 2) innerHTML is only really for text replacement, not the amount of script I've stuck into it to replace within the whole <TD> cell with ID 'VID' (ie the main flash player) even though I've used delimiters and everything within the innerHTML data to try and not confuse it with apostrophes within speach marks, etc Any thoughts where I'm going wrong? Maybe Im barking up the wrong tree on this! Thanks so much guys for any headsup on a solution to this as I've been up all night for about a week on this! Dom Hey. so, I know how to add the row, and cells, I did that...except now I need to add properties to the cells (class, ID, onclick etc)...just wondering how I go about doing that. Here is what I have so far: Code: function add_new_proj(){
new_proj_id = prompt("What would you like the new Project Number to be?","xxx-xxxxx");
var table=document.getElementById('projectDisplay').insertRow(1);//creates a var which adds one row to the table
//the variables are finding the correct cell to enter the data into the new row (based on an array 0 based system)
var projectID=table.insertCell(0);
var ProjectName=table.insertCell(1);
var Client=table.insertCell(2);
var ClientProjectID=table.insertCell(3);
var delete_cell=table.insertCell(4);
projectID.innerHTML = new_proj_id;
ProjectName.innerHTML ="";
Client.innerHTML = "";
ClientProjectID.innerHTML = "";
delete_cell.innerHTML = "<span class='delete' id='$ProjKey-d' onclick='delete_edit_proj(\"ajax_modify_proj.php\",this.id)'> Delete </span>";
}
this is an example of what the cells look like (the ones that already exist, generated via PHP code): PHP Code: echo "<td class='projectTd' id='2tdName-$j' onclick='editTd(this.id);'> $ProjName </td>"; So yeah..I need the new cells to pretty much look like that >.< with a class, id, and onclick event. any help would be great! thanks Hello, I'm Stephen Martin, an undergraduate Psychology student and researcher. Although I am a self-proclaimed tech geek, the extent of my knowledge ends abruptly at any sort of coding. I need help from anyone who is willing. The paradigm: I am currently investigating the decision making strategies in a particular population (I cannot reveal too much, lest our study be scooped by competing researchers in the field). The paradigm that we use is built through a package called MouseLabWeb (http://www.mouselabweb.org/). MLWeb basically provides an interface for researchers to create a html/php/js/css website that presents a grid (table). A small example is shown on the aforementioned website. The javascript functions allow each participant's events to be recorded, timestamped, and written to a MySQL database. This allows the researcher to know which cells the participant viewed, in what order, for how long, and ultimately to which decision the participant came. Additionally, the PHP/HTML creates the table, but the data within it is populated by the javascript. This is a blessing and a curse. Here is why. The problem: The javascript offered by MLWeb allows the cells to be randomized. This is necessary, because in such paradigms, counter-balancing is required, otherwise there would be order effects (e.g., people tend to automatically read from the upper left) that are not controlled for. So the order of the columns and rows are randomized, the data which is then placed into the html/php table. For the current study, we want the cells corresponding to particular types of information to be shaded differently. For example, we'd want cells that contain bad information to be dark, cells that contain neutral info to be grey, and cells that contain good information to be white. The problem is that setting these values (style="background-color: #XXXXX) only applies to the table as created by the PHP. It only affects the position, and does not consider the information that it is filled with. We want the information that a cell is filled with to dictate what background-color the cell is. Example of the problem (A,B,C are the different types of info, with the surrounding character implying shading) What we want: Unrandomized: [.A.] [|B|] [#C#] Randomized: [#C#] [.A.] [|B|] What the problem is: Randomized: [.C.] [|A|] [#B#] Again, thank you for reading this long post. I'm up for any suggestions! TL;DR The website uses PHP to render a table and javascript to populate it. Javascript randomizes the column and row order upon each visitation, thus randomizing the cells. How do I make javascript issue a background-color change to each cell according to the information that it is populated with. I have the following 3 buttons on my page. I need when on hover on each respective button, the button to light up with a bg image and a slide out rollover in the top direction. How can I achieve this? <div style="padding-left:45px;width:852px;"> <a href=".html" class="Button"> <div style="text-align:center;padding-top:15px;float:left;width:270px;height:45px;background-image:url(images/homeBG.png);background-repeat:no-repeat"> <span id="homeButtonText">Question 1</span><br /> </div> </a> <a href="" class="Button"> <div style="margin-left:18px;text-align:center;padding-top:15px;float:left;width:270px;height:45px;background-image:url(images/homeBG.png);background-repeat:no-repeat"> <span id="homeButtonText">Question 2</span><br /> </div> </a> <a href="" class="Button"> <div style="text-align:center;padding-top:15px;float:right;width:270px;height:45px;background-image:url(images/homeBG.png);margin-right:5px;background-repeat:no-repeat"> <span id="homeButtonText">Question 3</span><br /> </div> </a> </div> i am trying to slide multiple elements in my page at the same time. I wrote a script that can do one element at a time: Code: var count;
var obj;
function slide(elem,endy,endx,time){
obj=elem;
count=time;
currenty=obj.style.top.split('p')[0];
currentx=obj.style.left.split('p')[0];
deltay=endy-currenty;
deltax=endx-currentx;
yrate=deltay/time;
xrate=deltax/time;
framey=0;
framex=0;
fooy=setInterval("movey(obj)",1);
foox=setInterval("movex(obj)",1);
}
function movex(obj){
framex++;
currentx=currentx*1+xrate;
obj.style.left=Math.floor(currentx);
if(framex==count){
clearInterval(foox);
}
}
function movey(obj){
framey++;
currenty=currenty*1+yrate;
obj.style.top=Math.floor(currenty);
if(framey==count){
clearInterval(fooy);
}
}
is their anyway to modify this code so it does not use global variables and can run multiple instances simulatnuasly. I need a sort of slide show feature for my page (specifics below). I've spent a lot of time researching this and have not found what I'm looking for. I'm new to jquery and not sure how big of a chore this will be, but here goes: 1. There will be a title bar placed within a right and left arrow on either side. 2. The right and left arrows should cycle through a list of titles (when the right/left arrow is clicked, the title bar will change to the next/previous title in the list). 3. When each title bar is moused over, a new image will fade in above, and then fade out on mouse out. I hope this all makes sense. I'm not looking for some fancy predesigned slideshow, I'll be using my own layout and images. I just need the basic code to perform these actions. Any help would be most appreciated.. |
|||||||