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JavaScript - Browser Incompatibility
Hi,
On www.pizzalita.com, I added a div layer that would ask people for an email address and if you don't like to, you camn click the cross to close that layer. This works just fine in Google Chrome but I today realized that it doesn't work for other browsers, not in IE nor in Firefox. Does anyone have any hints, suggestions and tips how to resolve this to get it working properly in all browsers? Firefox says it can't find the function closediv() - but why not, it is there, I can look at the source and I see it.... any clues would be awesome! Thank you very much, help is appreciated! Ron Similar TutorialsThis is about http://www.aecp.pt You will see this on the page, and I highlight the problem on the screenshot itself: http://skitch.com/ricardosalta/nk9g4...ub-de-portugal I know by trial and error that the problem is caused by the presence of image galleries like this on the homepage: http://skitch.com/ricardosalta/nk988...ub-de-portugal I use Mac; is there a good tool to find these incompatibilities? Anyway, I appreciate all the help you can gift me with. Any pointers will be much valuable. Thanks. All the best, Tatonka I need a script that will redirect to a specific page is the browser is safari version 4. if the browser is NOT safari 4 I want the browser to stay on the current page.
Greetings, I am currently using the websites tutorial about browser detection using the navigator. http://www.javascriptkit.com/javatutors/navigator.shtml I am however finding myself unable to detect a pattern in order to learn from. My aim is to use Browser detection to have a CSS file for each browser type, such as Firefox, IE, Opera, Safari and then an overall CSS file if none of the above, to fix numerous flaws. For IE and Firefox using the site's code is all well and good and while I haven't tested it yet I'm wondering how to set up the coding so that it can detect a safari browser. There are lots of slashes and d's and brackets and I do find myself unable to understand their purpose. So if someone can explain how I could do it for Safari I would be very appreciative. Hello, I have a question what is the best way to identify a browser, browser version and OS in javascript. I have try a few scripts but they all fail. This will help me out formating the code for diferent browsers. Thanks Hey, new guy here, not sure if this should be under XML, but this was my best guess. Am working with javascript, need to pull the text content from a bunch of places on the page, then I build xml with them, and now i want to have a button that will take user to a page in the browser where all they see is the raw xml tree. Help? hey all is there a code where I can detect if the browser is IE6 or IE7 and send them to another webpage? my current design is not compatible with IE6 or 7 and i want to make a new page that's compatible. thanks! Hi, i wanted to know whats wrong with this coding as its making the browser crash, firefox 5 $(document).ready(function() { /* open rel=external in new window */ $('a[rel=external]').attr('target', '_blank'); /*Scrolling background clouds */ var offset = 600; var offseta = 1450; function scrollbackground() { // decrease the offset by 1, or if its less than 1 increase it by // the background height minus 1 offset = offset + 1; offseta = offseta + 1; // apply the background position if((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)) || (navigator.userAgent.match(/iPad/i))) { $('#cloud2').css("background-position", offseta + "px top"); } else { $('#cloud').css("background-position", offset + "px top"); $('#cloud2').css("background-position", offseta + "px top"); } // call self to continue animation setTimeout(function() { scrollbackground(); }, 100 ); } // Start the animation scrollbackground(); }); //end I have code that I've been using for awhile now that will automatically log users off my site after a period of time. It works great using a 32 bit browser but not at all with a 64 bit browser. For the life of me I can't figure this out. <script type='text/javascript'> var secondsRemaining = 30; var mhcTimer; function countDown() { secondsRemaining -= 1; if (secondsRemaining <= 0) { secondsRemaining = 0; window.location='login.aspx'; } } function startAutoLogoff() { if (mhcTimer) { return false; } else { mhcTimer = setInterval('countDown();', 1000); } } startAutoLogoff(); </script> Hello, I couldn't find another thread that had this problem but it seems like it would be fairly simple. I am also just now starting to learn JavaScript. But when I enter this code into Notepad++ Code: <HTML>
<HEAD>
</HEAD>
<BODY>
<SCRIPT type = "text/javascript">
document.write("Hello World");
</SCRIPT>
</BODY>
</HTML>
Instead of printing out "Hello World" as it should, it simply shows me the code I wrote line for line. I have tried opening in both Chrome and IE and since all other webpages work fine I assume that both browsers have javascript enabled. Thanks in advance I am attempting to make an page on my website where visitors can set my website as their homepage. I am trying to make my website read which browser my visitors are using and then redirects them to the page for the right browser where I can tell them how they can set my website as their homepage. Basically I need exactly the same thing as THIS. Could you explain to me in plain English how I can realize this. This is what I know have: Code: <table width="759" border="0" align="center" cellpadding="0" cellspacing="0" >
<tr align="center">
<td width="378" height="28" align="right">Selecteer jouw browser </td>
<td width="16"></td>
<td width="365" align="left"><form id="browserSelection" name="browserSelection" action="customizeBrowser" method="GET"><select name="browser" size="1" id="browser" onchange="document.browserSelection.submit();"><option value="ff" selected>Firefox</option><option value="ie">Internet Explorer</option><option value="chrome">Chrome</option><option value="opera">Opera</option><option value="safari">Safari</option></select></form></td>
</tr>
</table>
________________________________________ Please tell me if I make any English mistakes in my posts. I am trying to write as perfectly possible. Hi, I wrote some javascript for a slideshow. The main webpage contains: Code: <FORM NAME="myform"> <IMG SRC="firstimage.jpg" NAME="mypic"><br> <INPUT TYPE="text" SIZE="180" NAME="mycaption" VALUE="First Caption"> <INPUT TYPE="button" VALUE="Prev" NAME="prevbutton" DISABLED=true ONCLICK="slideshowBack()"> <INPUT TYPE="button" VALUE="Next" NAME="nextbutton" ONCLICK="slideshowUp()"> </FORM> which assigns the image and caption for the first picture, and sets the Prev and Next buttons to disabled and not disabled respectively. So you start with the first image and caption, and an enabled "Next" button. I have global javascript variables: num (init to 1), max (init to 7), img1..7 (new Image ()), img1..7.src (filenames for the images), text1..7 (captions for the images), map1..7 (maps for the images). The function for moving to the next slide is: Code: function slideshowUp()
{
num=num+1
if (num==max+1)
{num=1}
document.mypic.src=eval("img"+num+".src")
document.getElementById("mypic").useMap=eval("map"+num)
document.myform.mycaption.value=eval("text"+num)
document.getElementById("prevbutton").disabled=(num==1)
document.getElementById("nextbutton").disabled=(num==max)
}
I developed this in HMTLPad (10.2) and it works perfectly in that program's preview mode. But it won't work in the main browsers! In IE 9 (9.0.33), when you click the Next button, nothing at all happens. Image and caption stay the same, Next stays enabled, Prev stays disabled. Maps don't work. Chrome (38.0.2125.122 m) and Firefox (27.0) behave like each other. The images change, but not the captions or the Prev/Next buttons. Maps don't work. Is this to be expected? If so, how do I work around it? hey guys im just building a portfolio website for my self and i wanted to create something that could work well across a number of devices and screen sizes. i recently came across this website http://tillwiedeck.com/ and noticed that the menu positions itself according to the size of the browser window. This works really well when viewing it on devices such as ipads and iphones. My question is that does anybody know if there is any way i could make an object always position itself at say 25% of the windows width and another object always position itself at 75% of the windows width. really hope i'm making myself clear. thanks heaps Dear all, can somebody help me with browser compatibility and this code. Working fine in Opera and Firefox, but do not working in Internet Explorer and Chrome. With one form working fine in every browser, but when I put second form it stops to work in Explorer and Chrome. Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<HTML>
<HEAD>
<META http-equiv=Content-Type content="text/html; charset=UTF-8">
<SCRIPT type="text/javascript">
function showDiv(divIndex) { var f=document.forms[0]; var d=f.getElementsByTagName('div');
for(i=0;i<d.length;i++)d[i].style.display='none'
d[divIndex].style.display = 'block';
}
</SCRIPT>
</HEAD>
<BODY>
<form>
<select onchange="showDiv(this.value); ">
<option value="0" selected>option 1</option>
<option value="1">option 2</option>
<option value="2">option 3</option>
</select>
<div style="display:block;"><form action="001.htm" method="get" >
Your state<br>
<select name="statecode" id="statecode">
<option value="">Choose State for option 1...</option>
<option value="AK">Alaska</option>
<option value="AL">Alabama</option>
<option value="AR">Arkansas</option>
</select>
<input type="submit" name="search" value="Get Quotes" />
</form></div>
<div style="display:none;"><form action="002.htm" method="get" >
Your state<br>
<select name="statecode" id="statecode">
<option value="">Choose State for option 2...</option>
<option value="AK">California</option>
<option value="AL">Colorado</option>
<option value="AR">Connecticut</option>
</select>
<input type="submit" name="search" value="Get Quotes" />
</form></div>
<div style="display:none;"><form action="003.htm" method="get" >
Your state<br>
<select name="statecode" id="statecode">
<option value="">Choose State for option 3...</option>
<option value="AK">Massachusetts</option>
<option value="AL">Maryland</option>
<option value="AR">Maine</option>
</select>
<input type="submit" name="search" value="Get Quotes" />
</form></div>
</form>
</BODY></HTML>
Hello, I was wondering if there is a way to prevent the browser window from scrolling when you are scrolling inside an overflow auto div and reach the end of the div's scroll? Right now I have a few people complaining about a div that loads scrolling info on the screen and when they scroll down using the mouse wheel and get to the bottom of the div then the rolling of the mouse wheel starts scrolling the browser window. It would be nice if the browser could see that your cursor is over the div and even though it reaches the end, not scroll the window unless you move the cursor outside of the div that you are currently scrolling. Any ideas or is this just something we have to deal with? Thanks I am using firefox 8. Is there a way is seeing the details of its memory usage please? Many thanks for any help, S Hi How to hide the real url and dispaly to specific url on a website. i.e. http://www.myapp.com/information.jsp is real url and want to dispaly http://www.myapp.com/ URL on browser. I will display as static URL instaead of real url. Please give an idea sugegstion how to do this bcoz I m new in JS. Thanks Lalit I was wondering if there was any way to determine what browser the remote address is using through JavaScript preferably or any other language and if so how to direct them to another page if they're using a specific browser...
I have been given a scenario to do as a bit of work for my course the scenario is below: Introduction The communication protocols on the Internet such as HTTP are stateless. State can be maintained in a number of ways within the client server architecture. One weak technique used by the HTTP client to maintain state is to keep a record of previously visited Uniform Resource Locators. These locations are stored by the client and accessed via the backward and forward button of the web browser. Design Brief Design a system that models the way the client browser maintains the aforementioned state. The system must allow the user to enter a new URL into the system and either go back to a URL loaded previous to the current URL or go forward to a URL loaded after the current URL. The storage mechanism used by the browser must include two stacks (one backward and one forward) both of which support the following behaviour: LIFO Pop item from stack Push item onto stack Empty a stack Generally speaking, the backward stack stores items of previously visited URLs and the forward stack stores items moved from the backward stack to the forward stack. The system must allow the user to interact in three ways: enter a new URL, recover URLs from the backward stack; and recover URLs from the forward stack. The actions of the user should produce the following results: Entering URL (via an address bar) Push current document onto backward stack Empty forward stack Recover URL from backward stack Push current document onto forward stack Pop backward stack Load popped URL as current document Load URL from forward stack Push current document onto back stack Pop forward stack Load popped URL as current document Additional Rules A new Window has empty stacks Popping an Empty Stack is not fatal Programming isnt my strongest skill and wanted to know where to start off with doing this and what kind of code to use. Thanks Hey, I'm working on a mobile website and need some help with my mobile browser detection script. I have it working for iPhone, iPod Touch, and Windows Mobile Devices. I need help getting it to detect for Blackberry Browser (Blackberry Devices), Blazer Browser (Palm Devices), Opera Mini Browser, Opera Mobile Browser, and other mobile browsers if possible. Does anyone know how to modify (and test if you have a phone to test with, as I don't have all of these devices) this javascript?: Code: if((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)))
{location.replace("mobile.html");}
if((navigator.appVersion.indexOf("Windows CE")>0))
{location.replace("mobile.html");}
Thanks for your help! -Chris In the past I write the jave script to popup windows in the browser for tell our visitor about news & event but now most of browser will block popup by default. Someone can show me an example about the professional popup with out the block.Thank you
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