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JavaScript - Onbeforeunload Should Not Fire On Clicking The Back Button
I am creating a popup for an online store so that when prospective customers put something in their shopping cart and then try to leave the site, they are offered a coupon in a popup.
I am using the following code (FYI, uses prototype.js) Code: Event.observe(document.body, 'click', function(event) {
if (Event.element(event).tagName == 'A' || Event.element(event).tagName == 'INPUT' || Event.element(event).tagName == 'IMG') {
staying_in_site = true;
}
});
window.onbeforeunload = popup;
function popup() {
if (staying_in_site) {
return;
}
if (popup_displayed) {
return;
}
popup_displayed = true;
//popup displayed here
}
The popup is not displayed when the user clicks on a link or submits a form (correct behavior) and it is displayed when the user types in a URL or tries to close the browser (also correct behavior). The problem is when the user clicks the back or forward buttons, the popup is displayed which is not the desired behavior. Anyone here have a solution for this? Similar TutorialsHi, I have the following problem: When I use this script it pops up both if a user tries to close the window and also if he presses the back button. Please tell how to show another window or do another action when the back button is pressed? I know it is possible although a lot of people say it's not. Code: <script type="text/javascript" type="text/javascript">
window.onbeforeunload = confirmExit;
function confirmExit()
{
return "blabla";
}
</script>
I am trying to write script that allows a user to select a new page using a select menu. But if a user changes mind and clicks Back button. i want a use to see again "Select a New Page" as a first option in the select menu. instead i see the page that was chosen before. in firefox, even when i click Refresh button, the select menu does not go back to its initial format. I tried to use the principle that each time window is loaded, the selected Index would be 0. it is not working. Could anyone give me a hint on how to fix this problem? my script is below. <html> <head> <title>Jump Menu 2</title> <script type="text/javascript"> function new_page() { var selectmenu=document.getElementById("states_form").states_select; selectmenu.onchange=function new_state() { var i=selectmenu.selectedIndex; var state=selectmenu.options[i].value; var new_page="http://www.50states.com/"+state+".htm"; location.href=new_page; window.onload=function select_reload() { i=0; } } } window.onload=new_page; </script> </head> <body> <form id="states_form"> <select name="states_select"> <option value="0"> -- Select a New State--</option> <option value="nebraska"> Nebraska</option> <option value="texas"> Texas</option> <option value="florida">Florida </option> <option value="oregon"> Oregon</option> <option value="wisconsi"> Wisconsin</option> </select> </form> </body> </html> I need to use javascript in a way in which it will keep clicking a button. The source code for that button is below: Code: <script type="text/javascript">
function set_opacity(id, opacity) {
element = document.getElementById(id)
if (/MSIE/i.test(navigator.userAgent)) { element.style.filter='alpha(opacity='+opacity+')'; }
else { element.style.opacity = opacity/100; }
}
</script>
<div class="recruiter_enabled">
<table cellspacing="0" style="width: 100%">
<tr>
<td>
<p>
<script type="text/javascript">
//<![CDATA[
recruiter_clicks = 1
//]]>
</script><a href="/recruiter/recruit/3p5tjd4pdnbg0" id="recruit_link" onclick="return(submit_link_as_post_with_opacity(this, 'recruit_image'))"><img alt="" class="start_recruiting" id="recruit_image" src="/A.gif?1221518016" /></a><script type="text/javascript">
//<![CDATA[
link = document.getElementById('recruit_link');
link_href = link.href;
link.href = "#";
set_opacity('recruit_image', 50);
setTimeout("link = document.getElementById('recruit_link'); link.href = '" + link_href + "'; recruiter_clicks = 0; set_opacity('recruit_image', 100)", 2000);
//]]>
</script>
Therefore, I need javascript to keep clicking the button until it has clicked it 375 times. How would I be able to do this? For school I'm supposed to write a JS code which visits a website, and then clicks on a button on that website. I used the document.location method to visit the web page, but then if I use the document.forms[0].elements[0].click() function to click a button, nothing happens. The click() function has always worked for me when the JS code is embedded in the web page, but its not in this case because the code has to click a button on an external website. So how can I do this? I just need me Javscript program to visit a site, and then click a button on that site. Please help, thanks.
I know how to make something function onclick(), but how can I make it so it copies the area of a textarea element, does Javascript have the ability to do this? Thanks for any help in advance. Hello. I have looked everywhere and I absolutely cannot find a method that works. I'm making an html website with flash. This is all I want...... A swf "this will be the default flash you see" underneath that flash I want 3 text links named..... Flash1 Flash2 Flash3 when you click flash1, 2, or 3 I want it to swap out the Current flash video with a different one. This way The user can watch all the flash vids on the same page, rather than a separate page for each flash. I found a way to swap them out using iframe, however that requires me to make a separate html page for each of my swf's themselves. I dont want to do that. Plz if someone could help me I would greatly appreciate it! I hope I am posting this in the correct section, I know swfobject involves javascripting so thats why I'm posting here. Not that your method HAS to involve swfobject to embed. If someone can give me code that I can just copy/paste into a blank page in dreamweaver (and I would adjust the embded swf file name and size etc obviously) and have it work that would be fantastic. thank you Hi all, I have the following code in my html. <form name="createaccount" action="" method="post"> <div class="formrow"> <label>Select an Avatar:</label> <div class="fieldcontent"> <img src="images/avatar1.jpg" class="avatargal" id="Image1" /> <input type="radio" name="selectavatar" class="radiobtn" onclick="imageon('Image1');" onblur="imageoff('Image1');" /> <img src="images/avatar3.jpg" class="avatargal" id="Image2" /> <input type="radio" name="selectavatar" class="radiobtn" checked="checked" onclick="imageon('Image2');" onblur="imageoff('Image2');" /> <img src="images/avatar4.jpg" class="avatargal" id="Image3" /> <input type="radio" name="selectavatar" class="radiobtn" onclick="imageon('Image3');" onblur="imageoff('Image3');" /> <img src="images/avatar5.jpg" class="avatargal" id="Image4" /> <input type="radio" name="selectavatar" class="radiobtn lastbutton" onclick="imageon('Image4');" onblur="imageoff('Image4');" /> <img src="images/avatar3.jpg" class="avatargal" id="Image5" /> <input type="radio" name="selectavatar" class="radiobtn" onclick="imageon('Image5');" onblur="imageoff('Image5');" /> <img src="images/avatar5.jpg" class="avatargal" id="Image6" /> <input type="radio" name="selectavatar" class="radiobtn" onclick="imageon('Image6');" onblur="imageoff('Image6');" /> <img src="images/avatar1.jpg" class="avatargal" id="Image7" /> <input type="radio" name="selectavatar" class="radiobtn" onclick="imageon('Image7');" onblur="imageoff('Image7');" /> <img src="images/avatar4.jpg" class="avatargal" id="Image8" /> <input type="radio" name="selectavatar" class="radiobtn lastbutton" onclick="imageon('Image8');" onblur="imageoff('Image8');" /> </div> </div> </form> ----------- The javascipt is: function imageon(here) { var elem= document.getElementById(here); elem.style.border = "solid 2px blue"; } function imageoff(here) { var elem= document.getElementById(here); elem.style.border = "solid 2px white"; } ---------- When user clicks radio button near "Image1" then "Image1" is highlighted in blue color border, and previously selected image gets white border. This works in firefox and internet explorer but not on chrome and safari. Any help? A dynamically-generated div pops up with absolute positioning, prompting user radio-button selection. div is selected and focused, and triggers onblur event to remove it from DOM. Clicking one of the radio buttons within the div should not remove the div from the DOM. problem: clicking radio button removes the div from the DOM even though the radio button is inside the div and even though clicking the radio button triggers onclick event to cancelBubble. I'm about to post this, and thinking that I should modify the blur event to remove the div only if the click event is outside of its coords... (...terribly sleep-deprived, lol) Since I've already prepped this post..., any thoughts / suggestions? Sample code: Code: var items = ['carrots', 'bananas', 'apples'], fragment = null, item = null;
if (items.length > 0) {
fragment = <div id="AddItemSelector" onblur="Cancel_AddNewItem();"><div name="title">Select Item:</div>';
do {
item = items.shift();
fragment += '<div><input name="radNewItem" type="radio" value="' + item + '" onclick="Click_NewItem(event)">' + item + '</div>';
} while (items.length > 0);
fragment += '<div><input type="button" value="Cancel" onclick="Cancel_AddNewItem();"><input type="button" value="Select" onclick="Select_AddNewItem();"></div></div>';
$(blahblah).after(fragment);
$('#AddItemSelector').select().focus();
}
items = null;
fragment = null;
item = null;
...
function Click_NewItem(Event) {
Event.cancelBubble = true;
}
function Cancel_AddNewItem() {
$('#AddItemSelector').remove();
}
I am a new to js and GM but I am trying to make a script that will click a button on a page where there are multiple instances of the button. The source I am looking at is below and I have narrowed down what I am looking at to the bold section. <dl> <dd class="left"><div id='recommendstatus_article4458331'> <dl class="recommend"> <dt class='recs'><a href="javascript://" onclick="RecSpy( 'article', '4458331', 'tippers' ); return false;">50</a> </dt> <dd><a href="javascript:void(0);" onclick="RecommendItem(1,'article','4458331','1','recommendstatus_article4458331' ); return false;" onmouseover="return overlib('Give thumbs up', WRAP);" onmouseout="return nd();"> <img class='icon' title='' alt='Thumb up' style='background-position: -304px -48px;' src='http://geekdo-images.com/images/pixel.gif' /></a></dd> <dt class='tippers'><a href="javascript://" style='color: #969600;' onclick="RecSpy( 'article', '4458331', 'tippers' ); return false;"></a></dt> <dd><a href="javascript:void(0);" onmouseover = "return overlib( 'GeekGold Tip', WRAP );" onmouseout = "nd();" onClick="GeekGoldTip(0,'article','4458331','recommendstatus_article4458331'); return false;"> <img class='icon' title='' alt='tip' style='background-position: -368px -48px;' src='http://geekdo-images.com/images/pixel.gif' /></a></dd> <dd> <a href="javascript:void(0);" onclick="RecommendItem(0,'article','4458331','','recommendstatus_article4458331', 'article4458331' ); return false;" onmouseover="return overlib('Hide this post', WRAP);" onmouseout="return nd();"> <img class='icon' title='' alt='Thumb up' style='background-position: -336px -48px;' src='http://geekdo-images.com/images/pixel.gif' /></a> </dd> <dt class='thumbsdown'> </dt> </dl> How do I create a script to find each instance of the button and click it? i used the code window.close(); it works well for Internet Explorer but it not worked in firefox Hello Having problems with the following...a client needs me to replicate this contact page: http://www.ravenrow.org/contact/ In particular he wants the subscribe/unsubscribe to appear only when one enters text into the text field (as it does here). I have recently changed from using tables to div tags but this was the first website where I started to experiment with divs. Unfortunately therefore it is a mixture of tables and divs. But here is my page: http://www.rowingpresents.com/contact.html Can someone tell me what I need in my code to have to subscribe/unsubscribe appear and disappear as it does at ravenrow.org. Many thanks S Hi, I have an admin page in which I enter information for a Math Education website. I have to pre-load 10 video fields just in case a lesson has 10 videos. This is an over simplification: -------------------------------------------- Subject: ____________ Chapter: ____________ Lesson: _____________ -------------------------------------------- Video 1 Video Title: __________ Video Desc:__________ -------------------------------------------- Video 2 Video Title: __________ Video Desc:__________ -------------------------------------------- . . . -------------------------------------------- Video 10 Video Title: __________ Video Desc:__________ -------------------------------------------- What I would like to do is load 1 single video field and then have a button that when it is clicked automatically creates another field. Any ideas? I'm sure this is possible but everything I know I've learned from searching the internet and reading a few simple books so my knowledge is fragmented. THANKS! Hi, this is my first post on the forum. I was just wondering whether there is a way to hide an element on another page after clicking on a button? Basically, I have a login page, and for testing purposes, I want it so when you click a button, it runs some javascript in a file called ajax.util.js, and I have a jQuery file attached to the HTML file as well (http://ajax.googleapis.com/ajax/libs.../jquery.min.js), and I am using Google App Engine, which im not sure whether thats relevant. I tried using the show and hide functions provided by the jQuery file, but no luck, i want to hide an element which is a link with ID admintools. I have also tried getting the element by ID and changing the display style to none and hidden but still no luck. Im not sure whether its only possible to hide elements in the login.html page. What I want it to do basically is click on the submit button in the login page, it will then run a javascript function which redirects you to index.html (which i am doing using window.location), and then hides an element in the index.html page (id=admintools). Any help would be great, Thanks in advance Hi, I'm working on a simple website in which I'm required to use two types of forms input on a webpage. I have decided to make a simple quiz which will be designed as follows; -------------------------------------------------------- Q1: The largest mammal on land is: (radio button choices) Q2: Please tick the two correct answers: (tick boxes, four available... only two correct) ---------------------------------------------------------- (BUTTON: Please click here for the answers) ... answers should appear once the above button is pressed... Answers: Q1: B Q2: A * C Is this possible in a simple way? Sounds quite straight-forward but I'm no expert so forgive me.. Ps: Is it possible to design a radio button which, depending on the choice, the related-text will appear underneath on the same page? So if they select 'A' then paragraph 'A' will show, if they select 'C' then paragraph 'C' will appear (with the rest hiding)... Thanks 4 your time! i have the following code which i am trying to insert a 'back button' into to go back to the previous page. i can only seem to get the button to appear either at the very top or very bottom of the page, does anyone know how i can specify the location? this script is generated from easypano tourweaver - Code: <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Virtual Tour Created By CAPITA SYMONDS</title>
</head>
<body leftMargin="0" topMargin="0" rightMargin="0" bottomMargin="0">
<script type="text/javascript" src="swfobject.js"></script>
<div id="flashcontent">
To view virtual tour properly, Flash Player 9.0.28 or later version is needed.
Please download the latest version of <a href="http://www.adobe.com/go/getflashplayer" target="_blank">Flash Player</a> and install it on your computer.
</div>
<script type="text/javascript">
// <![CDATA[
var so = new SWFObject("twviewer.swf", "sotester", "1024", "768", "9.0.0", "#FFFFFF");
so.addParam("allowNetworking", "all");
so.addParam("allowScriptAccess", "always");
so.addParam("allowFullScreen", "true");
so.addParam("scale", "noscale");
//<!-%% Share Mode %%->
so.addVariable("lwImg", "resources/2_area_multipix_preloading image file.jpg");
so.addVariable("lwBgColor", "255,255,255,255");
so.addVariable("lwBarBgColor", "255,186,186,186");
so.addVariable("lwBarColor", "255,153,0,0");
so.addVariable("lwBarBounds", "-512,-384,1024,768");
so.addVariable("lwlocation", "4");
so.addVariable("lwShowLoadingPercent", "false");
so.addVariable("lwTextColor", "255,0,0,0");
so.addVariable("iniFile", "config_2_Area_Multipix.bin");
so.addVariable("progressType", "1");
so.addVariable("swfFile", "resources/2_area_multipix_1_animation for tourweaver.swf");
so.addVariable("href", location.href);
so.write("flashcontent");
// ]]>
</script>
</body>
</html>
here is the button code - Code: <span onclick="javascript:history.back()" style="text-decoration:underline; color:blue; cursor:hand">Back</span> I am making a simple puzzle game on Android using Phonegap, that is HTML5, CSS3 and JavaScript. When a user fills an answer on a page, if the answer is correct, it will go to another page. However, once the user goes to the next page, he/she CANNOT return back to the previous page. I do not want the user to return back, else he/she will have to fill the answer again to go to the next page, so it's not good. Thank How you handle back button scenario in firefox browser. The problem is when i click browser back button , the javascript on load is not executed and page is rendered from cache. It works in IE.. Sorry if this is the wrong place for this question, but... I'm having an issue with the difference in behavior between the IE and FF back buttons. I'm using jQuery to create collapsable div regions which contain text boxes on a search form. After submit, if the use clicks the back button in FF, the region(s) the user had previously expanded, show as expanded. Also, there search term is still present. In IE, when clicking the back button, all regions are collapsed, in there original loaded state, but the search term is still saved. I put the following code at the top of the page: onload=function(){ alert('Onload!'); } When clicking the back button in FF, nothing happens. For IE, the alert pops up. This tells me that IE reloads the page (but somehow still saves some things, like the search text). My question is, is there a way to keep IE from reloading when the use clicks 'back'? I will be creating my own 'edit' back button for users to get around this, but I also would like to prevent this from confusing users and causing undesired results. Any help would be greatly appreciated. I have a website using this pageslide function http://srobbin.com/blog/jquery-pageslide/ Basically the page you see in the example is acting as a side menu bar and when you click the links on that page, it performs the sliding action and a new page slides into the screen. I'm wondering if there is any way to get the back button to slide it back to the main page, rather than having to click a link to go back? Hello, I need some script to force the browser to reload/refresh when a page is reached from the back button. EG You're on page A -> You click a link onto page B -> You Press Browser back to go onto Page A, it has old content that requires a reload. Now, my page is currently php so I won't bother with my code here as I am looking for any solution (I have also posted in php forum). Any JS solution that will trigger a reload on browser back is appreciated. I have tried a few ideas, most work in Chrome, IE always works, Firefox 4 and Opera 11 wont reload, simply fetching from cache I believe. Thanks. |
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