|
JavaScript - Show / Hide Div With No Page Reload?
I am running a simple show hide div script as follows:
Code: <script type="text/javascript">
<!--
function toggle_visibility(slideshow) {
var e = document.getElementById(slideshow);
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
//-->
</script>
<a href="#" onclick="toggle_visibility('slideshow');">Show Gallery + </a>
<div id="slideshow" style="display:none">slideshow</div>
It works but the page reloads and returns the user to the top of the page not to the "shown" div. Any way to send them back to the shown div or stop the reload? Any help would be appreciated. Thanks Similar TutorialsHi. I have a form and in the form is a checkbox use as a switch to hide and unhide a two textbox. When the other textbox is hide, the other is unhide such as the code below. When the user click the submit button on the first time and there is an error, it reloads and the id="fieldset.-in_honor" hide because it is set to hide initially but not empty. My problem is, I want to show the fieldset whichever is not empty after submit button is click and there is an error so user will not enter any more information to the other field. Is that possible? Please help. I have a hard time explaining it but hopefully you will get the idea. Thanks in advance and hope to hear from you as soon as possible. Code: /*toggle switch*/
<p><input type="checkbox" name="in_honor" value="" id="checkmemoriam" onclick="showHide(this.name);" />Please check to make this donation in honor of someone special.</p>
/*hide textbox but unhide when the switch is on or the checbox is check*/
<fieldset id="fieldset-in_honor" class="fieldgroup" style="display:none">
<legend class="hide">In Honor Of</legend>
<p>To make this donation in honor of someone special, please complete the two fields below:</p>
<div class="formfield" <?php echo highlight('donate_honor_name'); ?>>
<label for="donate_honor_name">Name:</label>
<input id="donate_honor_name" name="donate_honor_name" class="text" type="text" value="<?php safeEcho($form['donate_honor_name'])?>" />
<?php helper_error('donate_honor_name'); ?>
</div>
<div class="formfield" <?php echo highlight('donate_honor_acknowledgement'); ?>>
<label for="donate_honor_acknowledgement">Acknowledgement should be sent to:</label>
<textarea id="donate_honor_acknowledgement" name="donate_honor_acknowledgement"><?php safeEcho($form['donate_honor_acknowledgement'])?></textarea>
<?php helper_error('donate_honor_acknowledgement'); ?>
</div>
/*always show on first load of the page but once the checkbox is check, will need to hide and delete info entered*/
<fieldset id="fieldset-in_registration">
<label for="impact" style="font-weight:bold">B. Impact Areas</label>
<table>
<tr>
<td style="width:380px;text-align:left"><label for="d" id="deslist4" name="deslist4">Crime and Drug Use <a href="javascript:alert('Ensuring prevention and treatment programs and appropriate support services are available to people who are at risk for drug addiction and supporting efforts to reduce crime.');">what is this?</a></label></td>
<td style="float:right"> $<input id="d" name="d" class="text" type="text" value="<?php safeEcho($form['d'])?>" style="width:90px;" onChange="CalculateTotal()" />
<?php helper_error('d');?> </td>
</tr>
<tr>
<td style="width:380px;text-align:left"><label for="e" id="deslist5" name="deslist5">Early Childhood Development <a href="javascript:alert('Children are healthy, loved, nurtured, safe and have access to quality childcare and early education. This includes programs that increase parenting skills, providing books to all children and providing developmental screening for 3 and 4 year olds.');">what is this?</a></label></td>
<td style="float:right"> $<input id="e" name="e" class="text" type="text" value="<?php safeEcho($form['e'])?>" style="width:90px;" onChange="CalculateTotal()" />
<?php helper_error('e');?> </td>
</tr></table>
Code: /*JAVASCRIPT FUNCTION*/
function showHide()
{
if (document.getElementById('checkmemoriam').checked)
{
if (document.getElementById('TotalC').value == "0.00")
{
document.getElementById('fieldset-in_honor').style.display=""; // this is for showing
document.getElementById('fieldset-in_registration').style.display="none";
}
else
{
var answer = confirm("You entered a total gift designation of $" + document.getElementById('TotalC').value + ". At this time, gifts made \"in honor of someone special\" are not eligible for the designation option. Clicking the OK button will delete all your designation(s). Do you want to continue?")
if (answer)
{
document.getElementById('TotalC').value="0.00";
document.getElementById('d').value="0";
document.getElementById('e').value="0";
document.getElementById('fieldset-in_honor').style.display=""; // this is for hiding
document.getElementById('fieldset-in_registration').style.display="none";
}
else
{
document.getElementById('checkmemoriam').checked=false;
}
}
}
else
{
if ((document.getElementById('donate_honor_name').value="") && (document.getElementById('donate_honor_acknowledgement').value=""))
{
document.getElementById('fieldset-in_honor').style.display="none"; // this is for hiding
document.getElementById('fieldset-in_registration').style.display="";
}
else
{
var answer = confirm("The field you are trying to close will delete all information you entered \"in honor of someone special\" but it will allow you to designate. Clicking the OK button will show the designation list. Do you still want to continue?")
if (answer)
{
document.getElementById('donate_honor_name').value = "";
document.getElementById('donate_honor_acknowledgement').value = "";
document.getElementById('fieldset-in_honor').style.display="none"; // this is for hiding
document.getElementById('fieldset-in_registration').style.display="";
}
else
{
document.getElementById('checkmemoriam').checked=false;
document.getElementById('fieldset-in_honor').style.display=""; // this is for showing
document.getElementById('fieldset-in_registration').style.display="none";
}
}
}
}
I have a page that is generated using php. Below, the pdf newsletter for each month is embedded directly into the page. What I want to do is have some javascript that when the link for a month is clicked, the embedded pdf expands below and when the user clicks on another month, that newsletter is hidden then the one they clicked on gets displayed; so only one newsletter is displayed at a time. I have searched all over the internet and I havn't found anything that will solve my problem. PHP Code: $listmonth=array("January","February","March","April","May","June","August","September","October","November","December"); foreach ($listmonth as $month) { if (file_exists($year2.'-'.$month.'.pdf')) { echo '<embed src="'.$year2 .'-'.$month.'.pdf#toolbar=0&navpanes=0" width="500" height="375">' ;} else {echo $month;} echo '<br />'; } What I want to do, is that, when the user select one option out of many from the dropdown box some new fields appears. I was so close to make it , using this example: Code: <script type="text/javascript">
function showInfo()
{
var elem = document.getElementById('verify');
if(document.forms[0].menu.value == "verify"){
elem.style.display="inline";}
else{
elem.style.display="none";}
}
</script>
</head>
<body>
<form action="#" method="post">
<select name="menu" onchange="showInfo()">
<option value="none">Select an option</option>
<option value="email">Email</option>
<option value="verify">Verify</option>
</select>
<div id="verify" style="display:none;">
<input type="text" value="Username" >
<input type="password" value="password" >
</div>
</form>
But what I do want, is that two differen things appear on the page and in the different location of the page. And this script does not read the second <div>. So the result is, that the only first <div> appears. Here are some images of what I want to do. Befo http://img82.imageshack.us/img82/7093/beforens9.jpg After http://img246.imageshack.us/img246/2759/afterzh2.jpg (what has to be changed is on the red circules). So can someone help me with this script?? Please! I am pritty noob to the javascript. Hi again Folks I had another learning bump I'm going to ask Well I can't seem to hide the selector that I'm supposed to hide.. well to see for yourselves here's the link..' http://dev.crownshipping.com.ph/single_update.html I have a list of boats.. and each one of them has details.. Code: <ul>
<li>boat1 details</li>
<li>boat2</li>
<li>boat3</li>
</ul>
initially the boat details are hidden... so when i click the boat a modal window pops up.. and a dialog where you can see the boat details.. during the first try.. everything is okay.. but when i close the modal window.. when i click another boat to view, the previous one that was not supposed to show.. were displayed.... I have tried hiding it.. by doing $('class name').hide();.. also I have tried setting the css again to display:none.. but still a no go.. I'm fairly new to javascript and jquery so please help me.. I have tried all that I have learned.. maybe there's a trick that i still don't know.. here's the js code.. hope someone can help me be easy on me.. i just started 2 days ago.. i'm on day 3 Thanks Code: $(document).ready(function() {
//select all the a tag with name equal to modal
$('a.modal').click(function(e) {
//Cancel the link behavior
e.preventDefault();
//Get the A tag value to match with class name later
var id = $(this).attr('href');
//document.write (id);
//Get the screen height and width
var maskHeight = $(document).height();
var maskWidth = $(window).width();
//Set heigth and width to mask to fill up the whole screen
$('#mask').css({'width':maskWidth,'height':maskHeight});
//transition effect
$('#mask').fadeIn(1000);
$('#mask').fadeTo("slow",0.8);
//transition effect
$('.window').fadeIn(1000);
if(id=="" || id=="#")
{var check = "";
document.write ('no value!');}
else{
var check = '.' + id;
//document.write (check);
$(check).fadeIn();
}
});
//if close button is clicked
$('.window .close').click(function (e) {
//Cancel the link behavior
e.preventDefault();
$('#mask, .window').fadeOut(1000);
// $('.window').hide();
});
});
I have a index page on which there are several iframes which point to pages from a tomcat server. Sometimes when the index page loads, most of the iframes display session expired error. When I refresh the page, all iframes load properly. I want to reload the page twice whenever I come to that page initially. I also want to reload that page twice when I come to it from another page. Any ideas are welcome. I have tried the following in the onload event ----------------- if(window.location.search.indexOf('reload')<0) window.location.replace(window.location.href+'?reload'); --------------- function loaded() { if (!navigator.fudge) { navigator.fudge = 0; } navigator.fuge++; if (navigator.fudge>1){navigator.fudge=0} else{location.reload()}; } ------------- if(readCookie('reloaded')!='Yes') { createCookie('reloaded','Yes',1); window.location.reload(); } else eraseCookie('reloaded'); 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); } --------------------------- several meta tags to get the page each time from the server e.x. <META HTTP-EQUIV="Pragma" CONTENT="no-cache"> <META HTTP-EQUIV="Expires" CONTENT="-1"> Hello, I'm trying to have a div be hidden on loading the page but when you click a link it will show the div... here's code I have but it doesn't show when you click the link... <script type="text/javascript"> function show(){ document.getElementById(test).style.display="block"; } </script> <div id="test" style="display:none;"> <p>Some text</p> </div> <a href="#" onclick="show(); return false;">Show</a> this is what im trying to do: http://www.linkstraffic.net/programm...d/movebox.html using this code: http://www.linkstraffic.net/programm...nd/movediv.php heres my code. can someone fix it? html: [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>Chris MacDonald - Javascript Assignment 2</title> <link href="styles/styles.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="java.js"></script> <div id="header"> <div id="logo"><img src="images/beat.png" /></div> </div> <ul id="nav"> <li><a href="#">Home</a></li> <li><a href="http://beatthreads.bigcartel.com/category/tees">Shirts</a></li> <li><a href="#">About Us</a></li> </ul> </head> <body> <div id="content"> <a href="#" onclick="interv=setInterval('ShowBox()',3);return false;">Upcoming Designs</a> <div id="coverlogin"> <div id="text">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus tristique cursus dui, a venenatis diam consectetur fermentum. Nulla facilisi. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Praesent aliquam ornare nunc non semper. Morbi blandit lectus non elit ultricies ultricies. Fusce mattis purus et eros ultrices et facilisis nulla consequat. Vestibulum tellus libero, tempor vel tincidunt nec, consectetur non ante. Donec sed malesuada felis. Mauris lorem lorem, ornare a rutrum quis, rutrum in mauris. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. <br/> <p align="left"><a href="#" onClick="interv=setInterval('HideBox()',3);return false;">X</a></p> </div> </div> </div> <div id="footer"> <div id="footertext">Beat Threads - 2010</div> </div> </body> </html> [CODE] javascript: // JavaScript Document var hh=0; var interv; //we show the box by setting the visibility of the element and incrementing the height smoothly function ShowBox() { //Depending on the amount of text, set the maximum height here in pixels if(hh==40) { clearInterval(interv); return; } obj = document.getElementById("coverlogin"); obj.style.visibility = 'visible'; hh+=2; obj.style.height = hh + 'px'; } function HideBox() { obj = document.getElementById("coverlogin"); if(hh==2) { obj.style.visibility = 'hidden'; obj.style.height = '0.1em'; clearInterval(interv); return; } hh-=2; obj.style.height = hh + 'px'; } [CODE] Can someone fix this for me? Hello, I have the folowing code but it seems to be broken between "SM Decision Support" and "Incident and Request Management". Does anyone know how I resolve ?. The idea is when somebody opens the page all the sections are hidden/uncollapsed and the user can collapse individually each section with a click or by hitting the expand/collapse all link. ------------ Have placed code in attachment as too long for this section ok trying to get a Div tag to show if something is True and hide if something is False JS Code: unction eToggle(anctag,darg)
{
var ele = document.getElementById('Module1');
var ele = document.getElementById('Module2');
var ele = document.getElementById('Module3');
var ele = document.getElementById('Module4');
if("module1" + "module2" + "module3" + "module4" <40)
{
div.id.Failed = "block";
div.Failed = "Failed";
}
else
{
div.style.Passed = "block";
div.Passed = "show";
}
}
HTML Code: <div id="Fail" class="hidden" style="display: none"><b><i>You will need to Repeat the Semester!</b> <br /> </div> <div id="Passed" class="hidden" style="display: none"> <img src="faces.png" width="50" height="50"><b><i> "Good Job you passed the Semster!"</b></div> Hi guys, im new to forums and need some help with my website. I have embed a flash player known as: JW player into my website and put it into a div. Now my problem is I want javascript to hide the div containing the flash player for atleast a few seconds to display a loading image.gif. How would I set this up? Im not to familiar about using javascript so im not sure if its even possible. Anways thx for any help ore suggestions related to this subject. Hi all, Check this code: PHP Code: <a>text</a> <div id="pkg">pkg</div> <div id="table_pkg">table_pkg</div> I'd like to show table_pkg and hide pkg when I click on <a>text</a>. How can I do? Thank you very much Im pretty new to JS so Im sure this is not the best way to go about this but it'll do for now, any suggestions welcome I have a script to show and hide various divs based on a function & var. The problem im having is that when ANY of the variables ('hate', 'ok' and 'love') are passed all 3 different feedback forms ('FeedbackHate', 'FeedbackOk' and 'FeedbackLove') appear, not just the one I want. here is the JS: Code: function sitesurveyswitch(emotion) {
var e = emotion;
document.getElementById('site_survey_hate').style.backgroundPosition = '0px 0px';
document.getElementById('site_survey_ok').style.backgroundPosition = '0px 0px';
document.getElementById('site_survey_love').style.backgroundPosition = '0px 0px';
document.getElementById('FeedbackHate').style.display = 'none';
document.getElementById('FeedbackOk').style.display = 'none';
document.getElementById('FeedbackLove').style.display = 'none';
if (e == 'hate')
document.getElementById('site_survey_hate').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackHate').style.display = 'block';
if (e == 'ok')
document.getElementById('site_survey_ok').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackOk').style.display = 'block';
if (e == 'love')
document.getElementById('site_survey_love').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackLove').style.display = 'block';
}
and here is the code related to this function: Code: <div id="siteSurveyBox">
<span id="site_survey_hate" onclick="sitesurveyswitch('hate');return false;"></span>
<span id="site_survey_ok" onclick="sitesurveyswitch('ok');return false;"></span>
<span id="site_survey_love" onclick="sitesurveyswitch('love');return false;"></span>
</div>
<div id="FeedbackHate" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
<div id="FeedbackOk" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
<div id="FeedbackLove" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
I don't know a lot about Javascript... still learning.. I am trying to create a show/hide effect that displays an image based on the users text input. I have coded this before for a list/menu and it works fine. With this particular project there are too many selections to choose from to put in a list/menu. I am trying to use if and else if statements to make this work. With the code the way it is only the first function on the list works. I tried just using repeating if statements and only the last function on the list works. Here is the code: Code:
<script type="text/javascript" >
function showSample() {
if (document.getElementById('input').value='SW001') {
document.getElementById('SW001').style.display='block';
document.getElementById('SW002').style.display='none';
document.getElementById('SW003').style.display='none';
document.getElementById('SW004').style.display='none';
}
else if (document.getElementById('input').value='SW002') {
document.getElementById('SW001').style.display='none';
document.getElementById('SW002').style.display='block';
document.getElementById('SW003').style.display='none';
document.getElementById('SW004').style.display='none';
}
else if (document.getElementById('input').value='SW003') {
document.getElementById('SW001').style.display='none';
document.getElementById('SW002').style.display='none';
document.getElementById('SW003').style.display='block';
document.getElementById('SW004').style.display='none';
}
else if (document.getElementById('input').value='SW004') {
document.getElementById('SW001').style.display='block';
document.getElementById('SW002').style.display='none';
document.getElementById('SW003').style.display='none';
document.getElementById('SW004').style.display='none';
}
else if (document.getElementById('input').value='SW005') {
document.getElementById('SW001').style.display='none';
document.getElementById('SW002').style.display='none';
document.getElementById('SW003').style.display='none';
document.getElementById('SW004').style.display='block';
}
}
</script>
<style type="text/css">
<!--
#main {
width: 400px;
margin-right: auto;
margin-left: auto;
height: 125px;
}
#imageArea {
float: right;
width: 200px;
}
#formArea {
float: left;
width: 200px;
height: 125px;
}
.image {
height: 125px;
width: 125px;
margin-right: auto;
margin-left: auto;
display: none;
}
#SW001 {
background: url(../_images/Colorfil/SW0001.jpg) no-repeat center center;
}
#SW002 {
background: url(../_images/Colorfil/SW0002.jpg) no-repeat center center;
}
#SW003 {
background: url(../_images/Colorfil/SW0003.jpg) no-repeat center center;
}
#SW004 {
background: url(../_images/Colorfil/SW0004.jpg) no-repeat center center;
}
#SW005 {
background: url(../_images/Colorfil/SW0005.jpg) no-repeat center center;
}
-->
</style>
</head>
<body>
<div id="main">
<div id="imageArea">
<div class="image" id="SW001"></div>
<div class="image" id="SW002"></div>
<div class="image" id="SW003"></div>
<div class="image" id="SW004"></div>
<div class="image" id="SW005"></div>
</div>
<div id="formArea">
<form action="" method="get">
<input type='text' name="input" id='input' />
<input name="" type="button" onclick="showSample(this.selectedIndex)"/>
</form>
</div>
</div>
</body>
</html>
Any help would be greatly appreciated! Code: <html>
<head>
<script type="text/javascript" src="jquery-1.6.1.min.js"></script>
<script type="text/javascript">
function showonlyone(thechosenone) {
var noticecontent = document.getElementsByTagName("div");
for(var x=1; x < noticecontent.length; x++) {
name = noticecontent[x].getAttribute("name");
if (name == 'noticecontent') {
if (noticecontent[x].id == thechosenone) {
noticecontent[x].style.display = 'block';
}
else {
noticecontent[x].style.display = 'none';
}
}
}
}
</script>
</head>
<body>
<center>
<div id="parentdiv">
<div id="expandall">OPEN/CLOSE ALL</div>
<div id="noticeheading1" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent1');">Heading 1</div>
<div id="noticecontent1" name="noticecontent" class="noticecontent">awertysergyetwhwgertrhztrxdtykpopmift6hwe5awfwedaserhdy4hatefeshdgtrgd</div>
<div id="noticeheading2" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent2');">Heading 2</div>
<div id="noticecontent2" name="noticecontent" class="noticecontent">fh56serhgzsrxdtrjhgzsrltkjuytinubvre6io4exjhgftxtrokzet6ttawruthrthwru</div>
<div id="noticeheading3" class="noticeheading" name="noticeheading"; onClick="showonlyone('noticecontent3');">Heading 3</div>
<div id="noticecontent3" name="noticecontent" class="noticecontent">fdfjesrtaw5u4wgy5gw45use4syzerhgtawerfatrastaghgryseerathw5uz4de5ser5s</div>
</div>
</center>
</body>
</html>
can anyone help on "OPEN/CLOSE ALL" to show or hide all .noticecontent divs Hi, I am using javascript function for refreshing html page. I have used [window.location.reload(true);] method to reload page from server. This code works if i use it by using Link/button etc. For Example: <input type="button" value="Refresh" onclick="window.location.reload(true);" /> But i want to refresh page when page loads. For Example: <body onload = "window.location.reload(true);> But this time, page reloads in an infinite loop. i don't know why... I have also used following function (against body onLoad) to reload and then stop, but this also does'nt work. function doLoad(){ var timeoutId = setTimeout( window.location.reload(true), 1000 ); window.clearTimeout(timeoutID); } Is there a way to stop reloading page after one refresh ? Thanks... Hi all, I'm new to javascript and html so this may be a silly question, and I'm sorry if I'm posting this in the wrong forum section. Anyway, I need some kind of javascript that will work in a framed page. Right now when I try to navigate to another framed page located elsewhere on my website it's pulling it up in that frame, so it's an ever expanding framed webpage. I need it to simply open the new page up in the whole browser, and not in the individual frame.. Any help is appreciate, (There may as well be an html solution but I couldn't find one)... Thanks. I am trying to make it so when I mouseover on one div another div appears. And when I mouse out, the div disappears again. Here's what I have, it's not working. Both divs are always showing. Code: <script>
function mover(){
document.getElementById("visiblediv").style.display="block"
}
function mout() {
document.getElementById("visiblediv").style.display="none"
}
</script>
<div id = "div1" onmouseover="mover()" onmouseout="mout()">
Show the div
</div>
<div id = "visiblediv" style="visibility:visible;border:1px dotted black">
This div is visible
</div>
Any way I can make this work any better? Am I supposed to have something in my main.css file? I have a previous post where I asked about showing or hiding a div based on user answers in a form, and I got a great response that let me do that with radio buttons ... but can I do that with drop down lists too? Is there an equivalent to on click for drop down list? Thanks for all the help.
Hey there, I want a div element only to show when you hover over an anchor of the main menu. The problem is: This div is not a child of the menu, so i can't do it through simple hover and display css functions. That's the menu. This is what should appear when you're hovering one of the items. Also, I want a different div for the different menu anchors, because I dont think wordpress can read the category by a hover. And, if this wasn't enough, I have no idea how to build this so you can actually from the menu anchor to the subnav without it disappearing when you're not above the anchor. Here's the website:www.chabuya.net I already tried hundreds of show/hide scripts, solving this via css but nothing works for me. I'd be grateful for any suggestions. Thanks in advance, Kevin |
|||||||