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JavaScript - Innerhtml Disappears
Hello everyone! I'm a student and am trying to write some very simple code. My problem is I use innerHTML in my script file to send some text to a div in my html. When it's sent it renders and then quickly disappears. I've attached my code. Any help is dearly appreciated.
There are two separate "files" .html & .js: 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.xhtm">
<head>
<!-- -->
<!-- CS111 Quiz -->
<title>CS111 Quiz</title>
<script text = "text/javascript" src = "script.js">
</script>
</head>
<body>
<h1 align="center">Mike Overholt</h1>
<br/>
<br/>
<form id="answers" name="answers" onSubmit="return quiz();">
<table width="100%">
<tr>
<td align="center"><h3>1. What is 1+1?</h3></td>
<td align="center"><h3>2. What is 2+2?</h3></td>
<td align="center"><h3>3. What is 3+3?</h3></td>
</tr>
<tr>
<td align="center">
<input type="text" id="1" name="answer1" value=" " align="center"/>
</td>
<td align="center">
<input type="text" id="2" name="answer2" value=" " align="center"/>
</td>
<td align="center">
<input type="text" id="3" name="answer3" value=" " align="center"/>
</td>
</tr>
<tr>
<td align="center">
</td>
<td align="center">
<input type="submit" id="submit" name="submit" value="submit" onClick="quiz();" align="center"/>
</td>
<td align="center">
</td>
</tr>
</table>
</form>
<div id="div1" align="center" name="answer_box" style="border:2px; border-color:gray; border-style:solid; width:50%; margin-left:auto; margin-right:auto; height:200px;">
<p id="p1"></p><br/>
<p id="p2"></p><br/>
<p id="p3"></p>
<!--<script>alert(1);</script>-->
</div>
</body>
</html>
//script.js
//Mike Overholt
//Quiz 1
function quiz()
{
var i=1;
var ans=new Array();
ans[1]=2;
ans[2]=4;
ans[3]=6;
for(i=1;i<ans.length;i++)
{
var a=document.getElementById("p"+i);
if(document.getElementById(i).value==ans[i])
{
a.innerHTML="You answered number "+i+" correctly!";
}
else
{
alert("You answered number "+i+" incorrectly, please try again.");
}
}
}
Similar TutorialsHere's a noodle-scratcher: I have a jwplayer in my page, and I've placed a short text describing it underneath it. Works fine in FF and Chrome, but in IE the text vanishes after you click the "Allow blocked content" permissions to allow activex controls. This is what it looks like: Code: <object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' width='450' height='277' id='single1' name='single1'><param name='movie' value='jwplayer/player.swf'><param name= 'allowfullscreen' value='false'><param name='allowscriptaccess' value='always'><param name= 'wmode' value='transparent'><param name='flashvars' value='file=myVideo.f4v&autostart=true'> <embed id='single2' name='single2' src='jwplayer/player.swf' width='450' height='277' allowscriptaccess='always' allowfullscreen='false' flashvars='myVideo.f4v &autostart=truevolume=50'/> <br/> Here is my description text.<br/> If I place the text above the object, then it shows up fine. I'd rather not put it there, but I can if I can't figure the problem out. Any thoughts? Why is IE destroying my text? Thanks as always, ~gyz Hi, After much searching and head-scratching (JS is not my forte!), I adapted some code to do what I want - well, almost! So here I am back again. I need to have three divs on a page, with each separate div changing onClick. Below is the code so far. Two problems: 1) when I open it in a browser window both divs show, then the one disappears when I click on the second div leaving only the numbers. How can I change it so that both divs remain open? 2) Instead of the numbers [1], [2], etc. to change the divs, I'd like to have to just click on one single 'click here for more' to display the next div then return to the first after the last one. Can this be integrated or is it too late? Thank you! 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">
<html>
<head>
<title>Switching Divs</title>
<style>
#one {width: 500px; height: 100 px; border: 1px solid red; }
#two {width: 500px; height: 100px; border: 1px solid blue; }
#three {width: 500px; height: 100px; border: 1px solid purple; }
#four {width: 500px; height: 100px; border: 1px solid green; }
#five {width: 500px; height: 100 px; border: 1px solid red; }
#six {width: 500px; height: 100px; border: 1px solid blue; }
#seven {width: 500px; height: 100px; border: 1px solid purple; }
#eight {width: 500px; height: 100px; border: 1px solid green; }
#propertyfrance {float: left; color: #666666; font-family: tahoma arial, verdana, sans-serif; font-size: 11px; }
.propertytext {float: left; clear: right; width: 300px; height: 100px; border: 1px solid #000; }
.propertyphoto {float: left; width 200px; height: 100px; border: 1px solid #cceeff; text-align: center; }
#image-switch #one {
padding:0px;
}
#image-switch #two, #image-switch #three, #image-switch #four {
display:none;
}
#image-switch #five {
padding: 0px; }
#image-switch #six, #image-switch #seven, #image-switch #eight {
display:none;
}
</style>
<script type="text/javascript">
function switch1(div) {
if (document.getElementById('one')) {
var option=['one','two','three','four', 'five', 'six', 'seven', 'eight'];
for(var i=0; i<option.length; i++)
{ obj=document.getElementById(option[i]);
obj.style.display=(option[i]==div)? "block" : "none"; }
}
}
</script>
</head>
<body>
<h4>Switching divs (javascript)</h4>
<div id="image-switch">
<br>OnClick
<br>
<div id="one">
<div class="propertytext">We'll get some text in here for property 1</div>
<div class="propertyphoto"><img src="property1.jpg" height="100" width="180" alt="Property 1"></div>
</div>
<div id="two">
<div class="propertytext">We'll get some text in here for property 2</div>
<div class="propertyphoto"><img src="property2.jpg" height="100" width="180" alt="Property 2"></div>
</div>
<div id="three">
<div class="propertytext">We'll get some text in here for property 3</div>
<div class="propertyphoto"><img src="property3.jpg" height="100" width="180" alt="Property 3"></div>
</div>
<div id="four">
<div class="propertytext">We'll get some text in here for property 4</div>
<div class="propertyphoto"><img src="property4.jpg" height="100" width="180" alt="Property 4"></div>
</div>
<br>
<a onClick="switch1('one');"> [1]</a>
<a onClick="switch1('two');"> [2]</a>
<a onClick="switch1('three');"> [3]</a>
<a onClick="switch1('four');"> [4]</a>
<br><br>
<div id="five">
<div class="propertytext">We'll get some text in here for property 5</div>
<div class="propertyphoto"><img src="property5.jpg" height="100" width="180" alt="Property 5"></div>
</div>
<div id="six">
<div class="propertytext">We'll get some text in here for property 6</div>
<div class="propertyphoto"><img src="property6.jpg" height="100" width="180" alt="Property 6"></div>
</div>
<div id="seven">
<div class="propertytext">We'll get some text in here for property 7</div>
<div class="propertyphoto"><img src="property7.jpg" height="100" width="180" alt="Property 7"></div>
</div>
<div id="eight">
<div class="propertytext">We'll get some text in here for property 8</div>
<div class="propertyphoto"><img src="property6.jpg" height="100" width="180" alt="Property 8"></div>
</div>
<br>
<a onClick="switch1('five');"> [5] </a>
<a onClick="switch1('six');"> [6] </a>
<a onClick="switch1('seven');"> [7] </a>
<a onClick="switch1('eight');"> [8] </a>
</div>
</body>
</html>
Would anyone know why (and the fix) when I place my cursor over the scrolling thumbnails under the main slideshow rotator on my site they "disappear"? http://americanwebmakers.com/demo_college Thanks in advance! So it took me forever but I finally found a floating menu that works with a horizontally scrolling page - but of course, there's still a little bug. View the page he http://uconn.kappaphilambda.org/sisters.shtml As you can see, the more you scroll right, the more the menu "compacts" itself, eventually disappearing altogether. Any ideas as to how to fix it? You can view the code & script codes by viewing the source of the page. Thanks in advance :] Hi, I have existing code that works in IE6 but not in IE8. My jsp page has a table on it and every record in that table has a link displayed as short string. Once you click on the link, the popup is displayed. The problem happens when the table has many records, the page becomes scrollable. So if you click on eg. first 10 links you can see the popup, but further down you go, the popup moves down as well and it finally disappears from the screen. It is still there just not visible. In IE6 it also moves but it stops at the bottom of the screen. The code that is used for displaying popup: var iGlobalPopup = window.createPopup(); //if this is for IE if (isIEBrowser()) { // Create the popup window var lPopupDocument = iGlobalPopup.document; // Create the html outline for the popup window var lHtml = "<html><head>" + "<div class='descTitle'>" + aTitle + "</div>" + lSpan.innerHTML + "</div>" + "</body></html>"; // Write the html to the popup window lPopupDocument.open( "text/html", "replace" ); lPopupDocument.write( lHtml ); lPopupDocument.close(); var lXPos = window.event.x; var lYPos = window.event.y; // Show the window iGlobalPopup.show(lXPos, lYPos, 400, 200, document.body); What can I do to keep the popup visible on the screen? Any help greatly appreciated. Hello, On some pc's in IE my website shows disbehaviour with the popup-menu. When your mousepointer hoovers over the transparent border, the popupmenu disappears. Please check http://www.exintec.nl/test. Perhaps if you visit the website with Internet Explorer you can see what I mean, but it might be showing good as well. The menu is made with very little javascript and mainly CSS. I discovered the begin of the cause: when I don't use a transparent color for the border, it works fine. Also when I remove the underlying image (the sky-image) and still use transparent color it also works fine. How can this be? Using Z-index for the popup-window/menu and give it a real high number won't work. I really don't see it. Ofcourse I want to keep using the transparent color and the underlying image. ------------------- Source code HTML: --------------------- <ul id="menu"> <li onmouseover="toonPopUpMenu1()" onmouse-out="verwijderPopUpMenu1()"><a href="index.html" class="selected">OVER E<font co-lor="#548DD4">X</font>INTEC</a></li> <li onmouseover="toonPopUpMenu2()" onmouse-out="verwijderPopUpMenu2()"><a href="afdelingen.html">DIENSTEN</a></li> <li onmouseover="toonPopUpMenu3()" onmouse-out="verwijderPopUpMenu3()"><a href="waterstof_injectie.html">PROJECTEN</a></li> <li><a href="werkwijze.html">WERKWIJZE</a></li> <li><a href="contact.html">CONTACT</a></li> </ul> <ul id="popupmenu1" onmouseover="toonPopUpMenu1()" onmouse-out="verwijderPopUpMenu1()"> <li><a href="index.html" class="selected">Bedrijf</a></li> <li><a href="visie.html">Visie</a></li> <li><a href="missie.html">Missie</a></li> </ul> ----------- CSS-code ----------- #popupmenu1 { position: absolute; top: 25px; left: 141px; color: #FFFFFF; display: none; } #popupmenu1 li { border-bottom: solid transparent 4px; list-style-type: none; } #popupmenu1 li a { padding-left: 4px; padding-right: 0px; padding-bottom: 1px; padding-top: 1px; background-color: #000000; display: block; width: 155px; height: 20px; text-decoration: none; text-align: left; font-weight: 400; color: #FFFFFF; line-height: 20px; } #popupmenu1 li a.selected { font-weight: 900; } #popupmenu1 li a:hover { font-weight: 900; color: #FFFFFF; } ----------------- JS: ----------------- function toonPopUpMenu1() { var PopUpVenster=document.getElementById('popupmenu1'); PopUpVenster.style.display = 'block'; } function verwijderPopUpMenu1() { var PopUpVenster=document.getElementById('popupmenu1'); PopUpVenster.style.display = 'none'; } I am not sure if this is the proper place to ask this or not or even what to ask for. I am very new to this and this is just for learning. The code is not mine. The code is just a blue table with a bookmark option. When I remove the javascript code for the bookmark the blue table disappears. Can anyone tell me why that happens? Code: <html>
<body>
<table width="95%" align="center" cellpadding="0" cellspacing="0" bgcolor="#3399ff">
<tr bgcolor="#3399ff">
<td colspan="11" align="right" valign="middle" bgcolor="#3399ff">
<script language="javascript"> <!--blue area below tabs-->
//This code is for IE v4 or better
if (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion >= "4.0")
{document.write( "<SPAN class='bookmark' onClick='window.external.AddFavorite(location.href, document.title);'>*Bookmark this page*</SPAN>")}
//This code posts text if not
else
{document.write("<span class='bookmark'>book mark this page</span>")}
</script>
</tr>
</table>
</body>
</html>
This is the code exactly how it was sent. I am trying to remove the bookmark option but keep the table the way it is. Anyone have any idea what I am doing wrong? Thank you very much Hi, I'm having trouble figuring out why my image is disappearing when the user clicks on the arrow image to expand text for viewing. The arrow image only disappears if the link text is is more than one line. It remains if the link is only one line of text. Here is the code: HTML code: Code: <div class="ws-webpart>
<div class="hidecat1"></div>
<div class="hidecat1">
<!--This comment line added please dont remove this comment line -->
<a class="hidecat2" id="za0.91" onclick="showHide('a0.91')" href="javascript:void(0)">Lorem ipsum dolor sit amet</a>
</div>
<div style="display:none;" id="a0.91">
<!--This comment line added please dont remove this comment line -->
<div class="hideqst1">
<a id="sb0.913.92" class="hideqst2" onclick="showHide('b0.913.92')" href="javascript:void(0)">
Sed lectus lectus, varius quis vestibulum non, molestie vel est. Integer enim quam,
elementum vel ornare non, egestas non augue. Ut varius vulputate mi, </a>
</div>
<div style="display:none;" id="b0.913.92">
<!--This comment line added please dont remove this comment line -->
<div class="hideAns">
<p>Fusce suscipit tempus magna eget eleifend. Ut lacinia, turpis ac tempus euismod,
nulla ipsum vehicula sem, et laoreet augue nunc in neque. Maecenas porttitor lacinia risus,
et rhoncus felis vestibulum eget. Sed nec turpis nulla. Vestibulum ante ipsum primis in faucibus
orci luctus et ultrices posuere cubilia Curae; In fringilla mollis leo sed auctor.
</p>
</div>
</div>
<div class="hideqst1">
<a id="sb0.9134.65" class="hideqst2" onclick="showHide('b0.9134.65')" href="javascript:void(0)">
Integer non urna vel ligula interdum?</a>
</div>
<div style="display:none;" id="b0.9134.65">
<!--This comment line added please dont remove this comment line-->
<div class="hideAns">
<p>Suspendisse pretium gravida tortor, id blandit elit hendrerit porttitor.
Mauris at purus id neque mollis placerat vitae in tortor. Morbi porta tincidunt sagittis.
Nam quis augue justo, id euismod nisl.</p>
<p>• Donec sit amet urna felis. Praesent at erat ligula,
eget porttitor diam.<br>
• Quisque quis sapien leo. Proin sit amet sem et lectus gravida
iaculis a non turpis. Vivamus at metus quis odio mattis </p>
</div>
</div>
</div>
CSS code: Code: div.ws-webpart{margin-bottom:15px;clear:both;}
.ws-webpart.hidecat1{padding-top:7px;}
.ws-webpart.hidecat2{padding-left:2.2ex;color:#000;font-weight:700;text-decoration:underline;background:url(../images/layout/link_arrow.gif) no-repeat 0 3px;}
.ws-webpart.hidecat3{padding-left:2.2ex;color:#000;font-weight:700;text-decoration:none;background:url(../images/layout/link_arrow_down.gif) no-repeat 0 3px;}
.ws-webpart.collapseqst1{padding-top:7px;padding-left:2.2ex;}
.ws-webpart.hideqst2{padding-left:2.2ex;color:#7C902C;padding-right:0;background:url(../images/layout/link_arrow.gif) no-repeat 0 3px; zoom:1;}
.ws-webpart.hideqst3{padding-left:2.2ex;color:#7C902C;padding-right:0;background:url(../images/layout/link_arrow_down.gif) no-repeat 0 3px;}
.ws-webpart.hideAns{color:#000;padding-left:4.4ex;padding-right:1.5ex;padding-top:7px;}
Javascript code: Code: <script language="javascript" >
// Function for Collapsible Link
function showHide(ID) {
if (document.getElementById(ID).style.display == "block"){
document.getElementById(ID).style.display = "none";
if(ID.charAt(0)=="a"){
document.getElementById("z"+ID).className="hidecat2";
}
if(ID.charAt(0)=="b"){
document.getElementById("s"+ID).className="hideqst2";
}
}
else {
document.getElementById(ID).style.display = "block";
if(ID.charAt(0)=="a"){
document.getElementById("z"+ID).className="hidecat3";
}
if(ID.charAt(0)=="b"){
document.getElementById("s"+ID).className="hideqst3";
}
}
}
</script>
I have attached the images. Thanks in advance I have a map with hotspots, and when you hover over a hot spot, a hidden DIV appears. Thanks to my favorite coding forum, this one, I was able to successfully accomplish this first bit of code. The only problem I'm having now is getting the DIV to remain open while I move my mouse from the hotspot to the DIV. As soon as I move my mouse away from the hotspot, the DIV disappears. I need to put links in the DIVs, and users will need to be able to move their mouse away from the hotspot to click on the link, but currently can't. I experimented with setTimeout, but didn't get too far. If anyone could help me, I'd appreciate it. I really need to get this working. Code: <img src="images/map.png" alt="" usemap="#map"/> <map id="map" name="map"> <area shape="rect" coords="211,84,225,97" href="#" alt=""/> <area shape="rect" coords="226,78,240,92" href="#" alt=""/> <area shape="rect" coords="353,66,376,89" href="#" alt=""/> </map> <div id="hidden"> <div class="location" style="left:25px; top:-290px;"> <img src="images/location01.jpg" alt=""/> </div> <div class="location" style="left:25px; top:-275px;"> <img src="images/location02.jpg" alt=""/> </div> <div class="location" style="left:275px; top:-285px;"> <img src="images/location03.jpg" alt=""/> </div> </div> <!-- #hidden --> Code: function show(which) {
var area = document.getElementById("map").getElementsByTagName("area");
var locations = document.getElementById("hidden").getElementsByTagName("div");
for (var a=0; a < area.length; ++a) {
if(area[a] == which) locations[a].style.display="block";
}
}
function hide() {
var locations = document.getElementById("hidden").getElementsByTagName("div");
for (var d=0; d < locations.length; ++d) {
locations[d].style.display="none";
}
}
function init() {
var area = document.getElementById("map").getElementsByTagName("area");
for (var a=0; a < area.length; ++a) {
area[a].onmouseover = function() { show(this); }
area[a].onmouseout = hide;
}
}
window.onload = init;
Does anyone have any suggestions as to how I can get IE working properly with this? It's a, (exempting IE), straight forward line numbering and plain text code view function. When using the line numbering portion, it works fine in Moz based browsers etc, as it does in IE for the initial numbering. On trying to remove the numbers though, (on the second call), IE just seems to cascade the list entries rather than removing them. Code: function process_code(id, number, print)
{
if (document.getElementById(id))
{
var current = document.getElementById(id);
var code = current.innerHTML.split('\n');
var count = 0;
var xcount = 0;
if (number)
{
if (current.innerHTML.indexOf('<li class="code-entry">') != -1)
{
code = code.join('\n');
code = code.replace(/\<\/(li\>\<\/ol|li)\>/ig, '\n');
code = code.replace(/\<ol\>\<li[^\>]+\>|\<li[^\>]+\>/ig, '');
current.innerHTML = code.replace(/^\n+|\n+$/g, '');
}
else
{
current.innerHTML = '<ol><li class="code-entry">'+code.join('</li><li class="code-entry">')+'<
/li></ol>';
}
}
else
{
var doc = window.open('', 'code_print');
var newdoc = doc.document;
newdoc.open('text/plain');
newdoc.write(decode_code(code.join('\n')));
newdoc.close();
if (print)
{
if (navigator.userAgent.indexOf('Opera') != -1)
{
window.print();
}
else
{
doc.print();
}
doc.close();
}
}
}
}
How would you make a if for a input box =this do this Some if the input boxe value = this then get innerHTMl Hello, I am a newbie for Javascript. Currently I am doing a website which consists of a lot of contents. Therefore, I hope to get a solution which all my contents are arranged into a table (rows and columns). The condition is that there is only a html page to hold all the contents where there is a "view more" or 'next" button at the bottom and each times user can click to go to the different contents. I have tried to use the innerHTML and I was able to do for 2 pages only...Now I encountered a problem which I need to update more contents to more pages . Can you kindly give some guidelines according to this? Below shows the example code of my website: 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" />
<script language="JavaScript" type="text/javascript">
function OpenWindow()
{
var content=document.getElementById('achieve').rows[0].cells;
content[1].innerHTML="<br/><div align='justify' class='style1 style8'><span class='style11'>Another content</span></div>" + "<div align='left' class='style23 style13'>more details</div>";
var content=document.getElementById('achieve').rows[1].cells;
content[1].innerHTML="";
var content=document.getElementById('achieve').rows[2].cells;
content[1].innerHTML="<strong><em><font class=style13 style23 color=#FF6600><a href='test.html'>back</a></font></em></strong>";
}
</script>
</head>
<body>
<!--id starts-->
<table id="achieve" width="780" height="387" border="0">
<tr>
<td width="10" height="39"> </td>
<td width="340"><div align="center" class="style6">My Title</div></td>
<td width="416"> </td>
</tr>
<tr>
<td> </td>
<td><div align="justify" class="style1 style8"><span class="style11">More Contents here</span></div></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td><div align="right"><strong><em><font class="style23 style13" color="#FF6600"><a href="#" onclick="OpenWindow()">+ view more </a></font></em></strong></div></td>
<td> </td>
</tr>
</table>
</body>
</html>
Hey, for some reason, this isn't working because of the src="images/edit.png" attribute. Here is my code: Code: <a href="#" onclick="change('HEYYY')"><img src="images/edit.png" alt="Edit" id="edit1" /></a>
Javascript (External) Code: function change(message)
{
document.getElementById('edit1').innerHTML = '<input type="text" value="'+message+'" />';
}
It does nothing. But if I take the src attribute out, it works fine. Any help? Thanks. Can somebody explain me why this isn't working? Code: <SCRIPT TYPE="TEXT/JAVASCRIPT">
// Check lotto
var goed = frmTrekking.EersteGetal.value
var fout = frmGetallen.Opgegeven_1.value
function checkLotto() {
if (frmTrekking.EersteGetal.value == frmGetallen.Opgegeven_1.value) {
document.getElementById('boldStuff').style.color='#00ff00';
document.getElementById('boldStuff').innerHTML = goed;
}
else {
document.getElementById('boldStuff').style.color='#ff0000';
document.getElementById('boldStuff').innerHTML = fout;
}
}
</script>
When I don't use the var, but give for example this: it works ok. Code: document.getElementById('boldStuff').innerHTML = '6';
I can't seem to get my innerHTML to display my content. This works fine, if I was to put it all in one line. Code: document.getElementById('addedText').innerHTML = '<table><tr><td>'+"My text goes here"+'</tr></td></table>';
If I was to break it up, which I wanted then nothing seem to show up. Code: document.getElementById('addedText').innerHTML = '<table><tr><td>';
document.getElementById('addedText').innerHTML = "My text goes here";
document.getElementById('addedText').innerHTML = '</tr></td></table>';
Here's my code Code: <html>
<head>
<script type="text/javascript">
function display() {
document.getElementById('addedText').innerHTML = '<table border=1><tr><td>';
document.getElementById('addedText').innerHTML = "My text goes here";
document.getElementById('addedText').innerHTML = '</tr></td></table>';
}
</script>
</head>
<body onload="display()">
<div id="addedText"></div>
</body>
</html>
thanks Hello all, I'm trying to lern javascript, but my knowledge doesn't cover what I want, so I could use some help. I'm trying to make a lotto check form for our family. What it as to do is check the numbers(B) with numbers(A) Code: <SCRIPT TYPE="TEXT/JAVASCRIPT">
// Check lotto
function checkLotto() {
var goed = frmTrekking.EersteGetal.value
var fout = frmGetallen.Opgegeven_1.value
if (frmTrekking.EersteGetal.value == frmGetallen.Opgegeven_1.value) {
document.getElementById('boldStuff').style.color='#00ff00';
document.getElementById('boldStuff').innerHTML = goed;
}
else {
document.getElementById('boldStuff').style.color='#ff0000';
document.getElementById('boldStuff').innerHTML = fout;
}
}
</script>
Code:
<body onload="checkLotto();">
<form id="frmGetallen" name="frmGetallen" method="post" action="">
<table width="100%" border="0" cellspacing="5" cellpadding="5">
<tr>
<td width="9%"><strong>A</strong></td>
<td width="6%"><strong>Naam</strong></td>
<td width="10%"><strong>1</strong></td>
<td width="10%"><strong>2</strong></td>
<td width="10%"><strong>3</strong></td>
<td width="10%"><strong>4</strong></td>
<td width="10%"><strong>5</strong></td>
<td width="10%"><strong>6</strong></td>
<td width="10%"><strong>7</strong></td>
<td width="10%"><strong>8</strong></td>
<td width="10%"><strong>9</strong></td>
<td width="10%"><strong>10</strong></td>
</tr>
<tr>
<td><strong>1</strong></td>
<td><strong>Joop</strong></td>
<td><b id='boldStuff'><input name="Opgegeven_1" type="hidden" id="Opgegeven_1" value="6" size="5" /> </b></td>
<td><b id='boldStuff'><input name="Opgegeven_2" type="hidden" id="Opgegeven_2" value="8" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_3" type="hidden" id="Opgegeven_3" value="16" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_4" type="hidden" id="Opgegeven_4" value="18" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_5" type="hidden" id="Opgegeven_5" value="26" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_6" type="hidden" id="Opgegeven_6" value="28" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_7" type="hidden" id="Opgegeven_7" value="32" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_8" type="hidden" id="Opgegeven_8" value="36" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_9" type="hidden" id="Opgegeven_9" value="38" size="5" /></b></td>
<td><b id='boldStuff'><input name="Opgegeven_10" type="hidden" id="Opgegeven_10" value="41" size="5" /></b></td>
</tr>
</table>
</form>
<form id="frmTrekking" name="frmTrekking" method="post" action="">
<label></label>
<table width="58%" border="0" cellspacing="5" cellpadding="5">
<tr>
<td width="7%"><strong>B</strong></td>
<td width="10%"><input name="EersteGetal" type="text" id="EersteGetal" value="6" size="5" /></td>
<td width="10%"><input name="TweedeGetal" type="text" id="TweedeGetal" value="12" size="5" /></td>
<td width="10%"><input name="DerdeGetal" type="text" id="DerdeGetal" value="20" size="5" /></td>
<td width="10%"><input name="VierdeGetal" type="text" id="VierdeGetal" value="32" size="5" /></td>
<td width="10%"><input name="VijfdeGetal" type="text" id="VijfdeGetal" value="5" size="5" /></td>
<td width="10%"><input name="ZesdeGetal" type="text" id="ZesdeGetal" value="15" size="5" /></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
</form>
What I have now is the check between 2 numbers, I need to have it checked all, so all the B numbers have to be checked with all the A numbers. I think i'll need a sort of loop in a array, but I really don't know how to do this. Can somebody help me with this please? I trying to display a random number using innerHTML Here's my code: Code: <html>
<head>
<script language="JavaScript">
var myArray = new Array("String1", "String2", "String3", "String4", "String5", "String6", "String7", "String8", "String9", "String10");
var num = Math.floor(myArray.length * Math.random());
document.writeln(myArray[num]);
//document.getElementById("myString").innerHTML = myArray[num];
</script>
</head>
<body>
<div id="myString"></div>
</body>
</html>
it works when I use document.writeln(myArray[num]); but does NOT work for document.getElementById("myString").innerHTML = myArray[num]; any ideas?? tks I'm working on a script that inserts things into tables. It's complicated and involves xmlhttp and lots of stuff, but I've narrowed the problem down to something simple. The following code does not work in IE. It doesn't generate an error, but simply displays nothing. Here is the code: Code: <body>
<table id="test">
</table>
<script type="text/javascript">
document.getElementById('test').innerHTML = '<tr><td>test<\/td><\/tr>';
</script>
</body>
I have no idea why it isn't working as it works in Safari and Firefox. Help is much appreciated. Julian Hello everyone, My problem consist in that I want to avoid re-loading the whole page, and only re-load the portion of the website that needs to be. Similar to listed below; website Banner (Solid) Menu bar (Solid) Div content (Changeable) The main problem is that no matter what I do, I can't make the innerHTML cover the whole <div> </div> It remains the same very small size, no matter what I put within the div. Far from its full size potential (plenty of space left). Head script Code: PHP 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"> <html> <head> <script type="text/javascript"> //<![CDATA[ // written by: Coothead function updateObjectIframe(which){ document.getElementById('one').innerHTML = '<'+'object id="foo" name="foo" type="text/html" data="'+which.href+'"><\/object>'; } //]]> </script> <link rel="stylesheet" type="text/css" href="main_stylesheet.css" media="screen, projection" /> </head> Here is the html portion. PHP Code: <div id="one" style="background-color:#C0C0C0;position:relative;height:2000px;width:800px;float:left;"></div> Here is the link placed elswhere on the website (The solid menu bar) PHP Code: <li><a href="http://www.google.com" onclick="updateObjectIframe(this); return false;">Forums</a></li> It's not Google that I want to use, however a PHPBB forum. But I found that the same problem occurs on no matter what I put in this innerhtml, the javascript gets limited to the same little box in the upper left corner of my div. Can't change size, no matter what I tried to do. I'm suspecting it has something to do with CSS, however I spended a whole night (and now day) trying to work this out, I really don't get much further. I realize I should spend a couple of more nights when new to JS, however this kind script I consider like a foundation to a house, it's important before moving on with learning, maybe I'm wrong though. Anyone who can help with this issue? Would be very much appreciated, Thank you! Hello all i've made Contact me form with JS validation , my qs is : i do not want the alert pop up small window a post text the alert in DIV i have read it's innerHTML here the JavaScript Code: function isEmpty( inputStr ) { if ( null == inputStr || "" == inputStr ) { return true; } return false; }
// Vadate name
function checkname (strng){
var error="";
if (strng == ""){
error = "Please Enter your name."
}
return error;
}
//Vadate last name
function checkprename (strng){
var error="";
if (strng == ""){
error = " Please Enter your name"
}
return error;
}
function checkPhone (strng) {
var error = "";
if (strng == "") {
error = "Vous n'avez pas inscrit un numero de telephone.\n";
}
var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
if (isNaN(parseInt(stripped))) {
error = "vous entrez le numero de telephone errone.";
}
if (!(stripped.length == 10)) {
error = "vous entrez le numero de telephone errone.\n";
}
return error;
}
//Validate Email
function checkEmail (strng) {
var error="";
if (strng == "") {
error = "Vous n'avez pas entre une adresse email.\n";
}
var emailFilter=/^.+@.+\..{2,3}$/;
if (!(emailFilter.test(strng))) {
error = "S'il vous plait entrer une adresse email valide.\n";
}
else {
//test email for illegal characters
var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
if (strng.match(illegalChars)) {
error = "L'adresse email contient des caracteres illegaux.\n";
}
}
return error;
}
Now here in html Code: function checkWholeForm(theForm) {
var why = "";
why += checkname(theForm.name.value);
why += checkprename(theForm.prename.value);
why += checkEmail(theForm.Email.value);
why += checkPhone(theForm.Phone.value);
if (why != "") {
var leDiv = document.getElementById('errormsg');
var nouveauDiv = document.createElement('div');
var divIdName = 'errormsg';
nouveauDiv.setAttribute('id',divIdName);
nouveauDiv.innerHTML = "u had Enter wrong information bla bla";
leDiv.appendChild(nouveauDiv);
var nouveauDiv2 = document.createElement('div');
var divIdName = 'errormsg';
nouveauDiv2.setAttribute('id',divIdName);
nouveauDiv2.innerHTML = ' ';
leDiv.appendChild(nouveauDiv2);
return false;
}
return true;
}
MY qs is how to let the innerHTML past past each error from the validate.js file which i call it erorr i mean near to input filed of phone it will be div id erorrmsg and in this div will past the error from the validate.js which it code from my start of this post thanks for advance |
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