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JavaScript - Detect Current Url Of Pdf File In Different Frame Not Working In Ie
Greetings,
I designed a catalog browsing system for the college I work for, and I'm having a problem with one final thing, and it's going to drive me insane. The system uses individual PDF files for each page, and you can navigate using the controls on the side. It's not ideal, as it was made to replace a horrible system and has the limitations of the content being presented. That being said, I think it's pretty good. The trouble area is related to navigation: when you navigate the documents, some JavaScript detects the current URL of the content frame and updates the nav controls (previous and next page numbers) and table of contents links (bold, highlight) if they have changed. That part works fine. The problem area is with IE and PDF links. If you click a page link within the PDF, it opens that PDF file in the same frame. In FF and every other browser, the JS URL detection works fine. In IE, of course, it doesn't detect that a different PDF is being displayed. If it can't detect the new PDF file, and by extension, the file number, the nav controls don't work right. Now - before anyone asks - it DOES work in IE if you navigate to the PDF document by using the links in the navigation system that I built. It's just when you arrive at a PDF from another PDF that it fails. This is hard to explain more clearly, so take a look: http://www.aacc.edu/catalog/interactiveCatalog1011/ To see this in action, visit page 4, the table of contents. Click a page number link, for instance, page 9. Once it loads, click "next page" at the top left of the interface. In FF, it goes to page 10. In IE, it goes to page 5, since the JavaScript is unaware that the frame has changed PDF files. It doesn't make sense, since FF can see it plainly. My code is all out in the open. This thing has to be designed to run off of a CD as well as on the website. If I could use server-side scripting, it would be VERY different, I assure you. Any help with this would be phenomenal. I normally don't post for help, but I've searched practically all day, and I'm tired of running in to dead ends. Thanks so much! Jamie Similar TutorialsI have a button (in html) and I want the center of the button to be on the center of the line I'm typing on... I was just putting it inside a span and then using this code to move it down. Code: <span style="position:relative; bottom:-10;"> It worked great! But... once I started allowing my users to change the font sizes the buttons got bigger and they needed to be moved down further... if the font size was +1: Code: <font size="+1"><span style="position:relative; bottom:-10;"> if the font size was +6: Code: <font size="+6"><span style="position:relative; bottom:-27.5;"> So is there a way in javascript to detect the current font size and then adjust the span position based off of that? If I can just get the number of the current font size I can do all the rest of the coding, I just need a way to figure out the current font size and put it in a variable... I was thinking of using something like 1.0em so that it stays the same but then we have a basis of measuring off of but I have no clue.. I'm fairly new to javascript. Thanks! I' am trying to do a frame by frame animation, lik an animated gif. I am using svg (vector graphics) and IE9 has native support for svg. The code functions in every other browser but IE9 plays the animation once then nothing. If you would like to try and not have svg files you can use whatever gif,jpg or png just put an img-tag where i have embed. Code: <!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Animation</title>
<style type="text/css">
/*One div per image all uses this class*/
.eyesPos {
position:absolute;
width:80px;
height:50px;
z-index:1;
left: 0px;
top: 0px;
}
#eye_wrapper{/*This is a master div for easy placement of the others*/
position:absolute;
width:80px;
height:50px;
z-index:2;
left: 275px;
top: 200px;
}
</style>
<script>
var eyes=["a","b","c","d"];//Image id in this array
var startAnim=setInterval(visaOga,100);//Animation speed
function visaOga(){
document.getElementById(eyes.splice(0,1)).style.display="block";
if(eyes.length==0){
document.getElementById("a").style.display="none";
document.getElementById("b").style.display="none";
document.getElementById("c").style.display="none";
dBort = function(){
document.getElementById("d").style.display="none";
eyes=["a","b","c","d"];
}
setTimeout(dBort,1500);//So last image is shown 1.5 sec
return;//Aborts - dBort -. Sequence can start over
if(document.getElementById("d").style.display=="none"){
startAnim;//Strts sequence if last image invisible
}
}
}
</script>
</head>
<body>
<!--Images in own div invisible at start-->
<div id="eye_wrapper">
<div class="eyesPos" id="a" style= display:none;>
<embed src="0.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="b" style= display:none;>
<embed src="1.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="c" style= display:none;>
<embed src="2.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="d" style= display:none;>
<embed src="3.svg" width="80" height="50" />
</div>
</div>
</body>
</html>
How to detect if the user clicked cancel while uploading a file ? Is there an event for it?
I have an iframe that is a specific height and width. I want to detect whenever the the iframe is no longer exactly the height i set it to. If a user has CSS turned off for example the iframe will be in default height and width. I want to detect that. This is how you'd normally do it but this only returns the original size (try with 'no style' in Firefox): Code: function getSize()
{
alert('height is now '+document.getElementById("Iframemain").height)
alert('height is now '+document.getElementById("Iframemain").width)
}
Is it possible? I've been fooling around with developing an IETMs interface (Interactive Electronic Technical Manual - like an interactive parts catalogue) to display the data live from an existing Access database. The idea is to be able to run this interface on a network hosted intranet with straight HTML, plain Javascript, VBScript & ActiveX objects, so that it doesn't require IIS etc to run ASP or PHP etc (I don't want to involve corporate IT for the IIS). All is going pretty well, & I'm impressed with the setup except for a few minor things - checking if a frame is loaded, & global variables. My setup is a HTML page hosting 5 frames with each containing an empty <DIV> (which gets the page written to it dynamically), but I need to ensure all frames are loaded before getting into the heavy stuff (which Javascript is handling brilliantly!). But I'm finding that Javascript sux at truly detecting if a frame is loaded (someone please prove me wrong!). I have all 5 frames call a function fnInitialiseIfReady(), then if I could either successfully test if all frames are loaded, or if I could globally count if this function has been called 5 times, I can proceed with confidence & call my function fnInitialise(). But unfortunately neither is working for me. From tireless internet searches, I've tried the 'frames always load in order' theory, & that is simply not correct. I have set up a test with the frames calling a function passing their name as a parameter, & each time the frames load in a different order every time. It is totally random. Note: I proved this by having the first 4 frames call a certain function(which contains an alert() line showing the frame name parameter passed), & having the last frame call a different function (which contains an alert("all are loaded!") line). The "all are loaded!" does not always appear last. I've also tried the '.frames["FrameName"].document.loaded' approach, & it ALWAYS returns 'undefined' for every frame. Am I doing something wrong here? I've also tried the '.frames["FrameName"].window.location.href' approach & it ALWAYS returns the html filename regardless of whether that page has loaded or not, so it is not an indicator of loading completion. I've also tried the '.frames["FrameName"].document.location' approach & it's ALWAYS the same as the '.window.location.href' approach. Also, I'm finding Javascript will not hold global variables for me at all. I don't know if it's a combination of multiple frames & using Javascript & VBScript together, but global variables just do not hold a value at all. Local variables (within functions) are fine. Any ideas? I don't have many globals, so I'm thinking of using a cookie. A valid Solution? BTW, the reason for also using VBScript is that it accesses the ActiveX controls by default, & being a corporate intranet app I can guarantee MSIE usage. It's frustrating because if I can solve these 2 relatively minor issues, then I'm super impressed with the robustness of this Javascript/VBScript approach. By leveraging each of their strengths, it's crunching the data just as quickly as the VB, C#, & C++ programs I've written for this particular dataset. I'm impressed! Thanks in advance, Dave Lock. Hi. I have a question about java script code. I'm creating a website with frames. Within the main page frame, there are tables in the main content page. When I created the website, it fit perfectly in the browser window of my smaller laptop. I just checked it out on my old G5 and the images/pages are too big and either cut off or scroll bars appear (which is not what I want) So I wanted to know what code I put in my files and where to put it? Also, what pages does it need to be in? the main frame index page? the specific pages that fit within the frames? some are images that load in the frames? would i need to create an .html for those and then have the .jpg load so that it can be resized? I need the main page to be resized to fit the browser as well as the pages in the frames to fit. Can you help? Thanks guys help pls.. i need to pass the data in the textfields from the left frame to the textfields in the right frame of my frameset. (ex: dslnum of frame1 will be pass to txtDSLTN of frame2) frame1: http://www.mediafire.com/?hge1ws29mdhmu7e frame2: http://www.mediafire.com/?k83cb64wbpskw97 thanks in advance! I have a page called answersheet.html which I am popping up using a function called NewWindow; Code: <a href="javascript:myVoid()" onclick="NewWindow('/images/101online/practicetest1/listensubtest1/answersheet.html','PopUp','625','400','no',''); return true;">
It works fine. answersheet.html consists of two frames, the top frame containing a button with onclick="myprint()" to print out the bottom frame: Code: <script type="text/javascript">
function myprint() {
window.parent.bottom.focus();
window.print();
}
</script>
It does the job in Internet Explorer, but Firefox and Chrome only print the top frame with the print button! Is the function myprint() IE only coding? If so, what should I use? Hey guys just using a simple Notepad++ to make a HTML page I've been trying to get a video working but its not turning out exactly well. I get an empty video page that won't load my video file. I downloaded JW Player and uploaded the javascript and player.swf to my folder. Then the following codes. Please Teach ME ! ----------------------------------------------------------- <html> <head> <script type="text/javascript" src="jwplayer.js"></script> </head> <body> <div id="container">Loading the player ...</div> <script type="text/javascript"> jwplayer("container").setup({ flashplayer: "player.swf", file: "Flyff Introduction.flv", height: 270, width: 480 }); </script> </body> </html> im trying to onclick function on the button but in firebug it will say, function not defined, i even tried to do it with a internal script, but still it will not work. please help Code: <!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="s/i.js">
</script>
</head>
<body>
<button id="fihkhjsdk" onclick="ff();"> dsfh </button>
<php code...>
</body>
</html>
Hi just wondering if someone could check my code. I have a flash document that is referenced in index.html file below. I want to create book marks to specific pages of the flash file. My code below opens it up at the first page but I want it to open at page 5. Any help would be appreciated? Code:
<script language="javaScript">
function loadPage($page) {
var load = window.open('/resources/default/html/Mag/index.html?page='+$page,'','scrollbars=no,menubar=no,height=800,width=1280,resizable=no,toolbar=no,location=no,status=no');
}
</script>
<LI><A href="javascript:loadPage(5)">Face to face1</A></LI>
Here is a .js file to hack ie6,but it doesn't work when i put it out of the .html file.It can woking only in the .html file. It's fine in the .html file. Below: Code: <html>
<head>
<script type="text/javascript">
sfHover =function() {
var sfEls = document.getElementById("nav").getElementsByTagName("LI");
for (var i=0; i<sfEls.length; i++) {
sfEls[i].onmouseover=function() {
this.className+=" sfhover";
}
sfEls[i].onmouseout=function() {
this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
}
}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
</script>
</head>
<body>
......
......
</body>
</html>
It's not working if external .js file.below: Code: <script type="text/javascript" src="suckerfish.js"></script> note：I haven't added the <script type="text/javascript">...<script> code to the .js file. any help will be good. I'm having trouble inserting two jquery scripts into the same HTML file. they both work independently, but when i try to use them both at the same time only one script will work.. I'm using a "slider gallery" and "ez background-resize". I've read a few articles that suggest using "var jQuery_1_2_6 = $.noConflict(true);" but i just can't seem to figure it out. Any one have any thoughts or suggestions? I'd really appreciate it. Code is below. 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>Total City Sports</title>
<link href="css/screen.css" rel="stylesheet" type="text/css" media="screen" />
<link href="css/styles.css" rel="stylesheet" type="text/css" />
<link href="css/reset.css" rel="stylesheet" type="text/css" />
<style type="text/css">
</style>
<!-- start slider gallery-->
<script type="text/javascript" src="js/jquery.js"></script>
<script type="text/javascript" src="js/easySlider1.7.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#slider").easySlider({
auto: true,
continuous: true,
numeric: true
});
});
</script> <!-- end slider gallery -->
<!--start bg resize -->
<script src="js/jquery-1.3.2.min.js" type="text/javascript" charset="utf-8"></script>
<script src="js/jquery.ez-bg-resize.js" type="text/javascript" charset="utf-8"></script>
<script>
$(document).ready(function() {
$("#body-background").ezBgResize();
});
$(window).bind("resize", function(){
$("#body-background").ezBgResize();
});
</script> <!-- end bg resize-->
</head>
Hey everyone, I have a page where I call two external javascript files, and they work perfectly when I have all the files on my desktop. But once I transferred all the files into a folder, the scripts stop working. What's going on?! EDIT: Nevermind. I just forgot to relocate my jquery file! I have been searching for a way to accomplish a unique task for a while. Here's the situation: We have several users who are in locations where YouTube is blocked for various reasons. On our homepage we would like to embed a YouTube video except for when YouTube is blocked and then embed an alternative video that is hosted off one of our servers. Is there a way to use JavaScript to detect whether or not YouTube is available and then put in the correct video? Thanks in advance! I really want to learn a way determine whether custom fonts via @font-face got downloaded by the client machine and then set styles differently depending on whether they got the fonts or not. To start I could run a fonts-inactive.css file to setup the styles to look nice without custom-fonts (this is the base style which should look fine without any JS, flash, custom fonts, etc.). Then run a JS that will run the font-face-rules.css (which attempts to load the fonts via @font-face css rules) - this way if JS isn't active then no fonts will be loaded and the document will default to its fonts-inactive.css. If the JS does run then font-face-rules.css will try to send the fonts. So the JS needs to somehow determine whether the fonts worked or not. If the fonts worked then the JS would run the fonts-active.css which would alter some style rules to make the page look better with the custom fonts (since we know they got the fonts we can tweak the page a little to look better with them). If the fonts didn't work then the JS needs to not run the fonts-active.css and instead just exit out leaving the document with its original, unaltered rules from fonts-inactive.css. (since we know they didn't get the fonts we leave them with the baseline stylesheet which optimizes the appearance for default fonts). Sadly I don't know the first thing about Javascript so I am hoping that you guys might be able to help me come up with something that works. Cheers, line 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. 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! im totally new to javascript and i would like to know how i can make my internet page detect the resolution of someone's computer and on base of that use different 'html pages' so that the background fits etc.
Hi, I am currently detecting for Shockwave within IE by doing the following: Code: var isInstalled = false;
if (window.ActiveXObject) {
var control = null;
try {
control = new ActiveXObject('SWCtl.SWCtl');
} catch (e) {
return;
}
if (control) {
isInstalled = true;
}
}
This works as expected and if it fails to detect Shockwave I tell the user to install Shockwave. The problem comes when AcitveX is disabled as it still returns the same message that it's not installed. I would prefer to be able to include an extra step to detect if ActiveX is disabled, in which case I can tell the user to enable it rather than giving them false advice. My only idea would be to detect for an ActiveX Object that every IE user should have installed. Any ideas on what that ActiveX Object could be or any ideas on how I could tackle this problem are greatly appreciated. Thanks |
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