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JavaScript - Getting A Flash Swf To Call A Js Function Which Will Change The Styling On A Div
I'm trying to call a javascript function from within my swf and I'm having a couple of problems which are confussing me somewhat.
I'm using this to call the function from flash: Code: ExternalInterface.call("pgcover");
I know that this is calling the function as I have set it trigger an alert action and this comes up properly. But I don't want the function to trigger an alert, this is just for testing purposes. I instead want it to change the styling on a div. I have set up a test page where I have asigned the function to a button and this works, the div display changes from block to none. When I get the swf to call the function setup to do the same thing, nothing happens. Code: function pgcover()
{
document.getElementById("unlayout").style.display= "none";
}
My swf is embedded in the html page that the javascript is on, I have checked all code and have rulled out spelling mistakes etc. Any help with this would be amazing as it is driving me crazy. Similar TutorialsHello im trying to make a drop down for my store, so that onchange the price of the option is displayed and my paypal buttons variables are changed. I cant get the "total" function to call when the selection of the drop down is changed. please help iv'e been looking around for a week and still havent fixed it. My event handler sets on load <body onload="x.onchange=function(){total();}"> heres my script Code: <script type="text-JavaScript">
"use strict";
/*document.getelementbyid("ddm").onchange = total;*/
var price;
var title;
var x = document.getelementbyid("ddm");
var size_prices= new Array();
size_prices["cards"]=18;
size_prices["5x7sm"]=20;
size_prices["5x7dm"]=25;
size_prices["8x10sm"]=30;
size_prices["8x10dm"]=35;
size_prices["16x20sm"]=45;
size_prices["16x20dm"]=50;
function total() {
y = size_prices[x.value];
document.getelementbyid("total").innerhtml = "$" + y + ".00";
title = "image title" + (x.value);
document.getelementbyid("title").setAttribute("value", title);
document.getelementbyid("price").setAttribute("value", y);
}
function verify() {
}
</script>
here is the code for the select and the paypal button Code: <form action=""> <select name="sizes" id="ddm"> <option value="_">Please chose a size</option> <option value="cards">cards</option> <option value="5x7sm">5x7 single mat</option> <option value="5x7dm">5x7 double mat</option> </select> </form> Code: <form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post" onsubmit="verify()"> <input type="hidden" name="business" value="kin@kinskards.tcom" /> <input type="hidden" name="cmd" value="_cart" /> <input type="hidden" name="add" value="1" /> <input type="hidden" id="title" name="item_name" value="Candle" /> <input type="hidden" id="price" name="amount" value="3.95" /> <input type="hidden" name="currency_code" value="USD" /> <input type="image" name="submit" src="https://www.paypal.com/en_US/i/btn/btn_cart_LG.gif" alt="paypal" /> <img alt="" border="0" width="1" height="1" src="https://www.paypal.com/en_US/i/scr/pixel.gif" /> </form> Basically I want to have a different background image for every time of the day. The function by itself works okay with onclick or onload placed in body. Code: function changesky()
{
document.getElementById("sky").style.background="url(back_morning.jpg) repeat-x";
}
What I want to do is have my background change in addition to a message. So instead of just "Good Morning" text I also want the background to change. Code: if (time>=4 && time<12)
{
document.write ("<p>Good Morning!</p>");
document.getElementById("sky").style.background="url(back_morning.jpg) repeat-x";
}
Tried this, but it didn't work so what's the format for calling a function inside of an if statement? Or what other method should I use to do this? For the sample code: Code: <form name=form>
<ul>
<li><input type="text" onkeyUp="calc1();" name=x ></li>
<li><input type="text" onkeyUp="calc2();" name=y ></li>
</ul>
</form>
<script>
function calc1() {
document.form.y.value = (10 * document.form.x.value).toPrecision(5);
}
function calc2() {
document.form.x.value = (0.1 * document.form.y.value).toPrecision(5);
}
</script>
How can I use a checkbox to : (1) Upon check, change the current values to toExponential(5) format (2) Use a different script and/or function that would then calculate with toExponential(5) [as opposed to the hard coded toPrecision(5) in the current functions. (3) Upon unchecking, the result should should go back to Precision and change the function and/or script back to the original. Hi, I am hoping I just need to be pointed in the right direction with this. I have Page1. When Page1 body onloads it uses Ajax to call PartA Within PartA I have a message board so members can write messages which will be sent to my database in PartA[1] and immediately posted for view on to PartA[2]. As I want to have my request to the server updating regularly I want to have PartA[2] on a timed loop to refresh - I do not need the content of PartA[1] to refresh. So the order of events would look like this: Page1 | onload call | v PartA / \ V V PartA[1] PartA[2] (loads once) (constantly refreshes) What I am not sure about is that I have <body> and <head> attributes in Page1 only. I have already used my body onload to call PartA (and can't use it to call PartA[2] before PartA has loaded anyway). I do not want the user to have to click a button or do anything to call up PartA[2]. So my question is how would I get PartA[2] to automatically load within PartA? I hope I have made this clear, but if I haven't let me know and I will try again. i keep getting error Call to undefined function codeandurl() below is my code PHP Code: <?php $value= strip_tags(get_field('link',$post)); $resultid=get_field('resultid',$post); codeandurl($resultid,$value); ?> <div id="result"></div> <script type="text/javascript"> function codeandurl(resultid,url){ $( "#result" ).text(resultid); $( "#result" ).dialog({ modal: true, buttons: { Ok: function() { $( this ).dialog( "close" ); } } }); window.open(url); return false; } </script> <p> <script type="text/javascript">// <![CDATA[ var metrics = { "mm" : 1, "cm" : 10, "m" : 1000, "inch" : 25.4, "foot" : 304.8 }; function convert(num, dec){ var val = document.getElementById("fromVal").value; if(isNaN(val)){ return } function roundNumber(num, dec) { var result = Math.round( Math.round( num * Math.pow( 10, dec + 1 ) ) / Math.pow( 10, 1 ) ) / Math.pow(10,dec); return result; } document.getElementById("toVal").value = val * metrics[document.getElementById("fromSystem").value]/ metrics[document.getElementById("toSystem").value]; } var interval = null; function watchChanges(){ interval == null ? setInterval("convert()", 500) : clearInterval(interval); } // ]]></script> </p> <table> <tbody> <tr> <td><input id="fromVal" style="width: 100px;" onfocus="watchChanges()" onblur="watchChanges()" type="text" /><select id="fromSystem" onchange="convert()"> <option value="mm">millimeters</option> <option selected="selected" value="cm">centimeters</option> <option value="m">meters</option> <option value="foot">feet</option> <option value="inch">inches</option> </select></td> </tr> <tr> <td colspan="1" align="center">=</td> </tr> <tr> <td><input id="toVal" style="width: 100px;" type="text" disabled="disabled" /><select id="toSystem" onchange="convert()"> <option value="mm">millimeters</option> <option value="cm">centimeters</option> <option value="m">meters</option> <option selected="selected" value="foot">feet</option> <option value="inch">inches</option> </select></td> Code: <html>
<head>
<title>TESTING</title>
<script type="text/javascript">
<!--
document.write("<input type='submit' value='submit' onclick='func()'>");
function func()
{
document.write("<input type='submit' value='New Button' onclick='func()'>");
window.alert("THIS");
}
-->
</script>
</head>
<body>
<!--input type="button" value="Read" onclick="ReadFiles()"-->
</body>
</html>
This is a very basic version of what I am trying to do. I have a dynamic list which is set in a table. When clicked, a function is run to set up a new list.. The reason I explain that, is that I need to keep it dynamic. Now for the problem: When I run this page, I have the button made right away, then when clicked it creates the new button. The new button should also run the function to create the new button again, but when I click it, I only receive "error on page". I don't know if there is a better way to go about this, but as for this route, I am stuck. Any help is greatly appreciated! -Shane I'm trying to "progressively enhance" one of my surveys using javascript. Basically, I have rating scales that make use of radio buttons as each point on the scale. Each radio button occupies its own cell in a table. I wrote some functions that will highlight cells on mouseover in a color corresponding to its position on the scale (e.g. the lowest point is red, the midpoint is yellow, the highest point is green). When a radio button is clicked, the background of the button's cell and preceding cells in the same row will be colored accordingly. The functions are working well in FireFox and Chrome (I just have to add a few lines using the addEvent function to make it compatible with IE). The effect looks a lot nicer when I add a function that makes the visibility of the radio buttons hidden. However, I want to make sure that there is a fallback option in case the functions that color the cells don't work for whatever reason. I would not want the radio buttons hidden in this case. Is there a method whereby I can call the "hideRadiobuttons" function only if the other functions are successfully executed? Hi, Which javascript event should be used to call logout on window close and url change. I want to call logout function on window close and URL change on my application. I am calling logout functionon on <body onunload="doLogout();">, but onunload event is also called when refreshing the page. is there any specific event for Windoe close and URL change. can anyone resolve this issue. Regrads, Abha Hello. Started my massive JavaScript career just yesterday and the forums I frequent still lack a proper BB-code hide-tag, so I figured I'd try make it in JavaScript, since HTML is allowed on there. This is what I did: Code: <script type="text/javascript">
function show() {
document.getElementById('silHideTextTag').innerHTML='Hidden text!!';
document.getElementById('silHideTextBtn').value='Hide';
document.getElementById('silHideTextBtn').onclick='hide()';
}
function hide() {
document.getElementById('silHideTextTag').innerHTML=' ';
document.getElementById('silHideTextBtn').value='Show';
document.getElementById('silHideTextBtn').onclick='show()';
}
</script>
<input type='button' id='silHideTextBtn' onclick='show()' value='Show'/>
<div id='silHideTextTag'> </div>
The button labelled "Show" appears fine, when I click it it becomes "Hide" and the text "Hidden text!!" is shown. However, when I click the button again, nothing happens at all. I don't quite understand where the problem is. Thanks in advance for any clues. Best regards, Zyl I'm trying to implement this 'ajax' script, however i'm getting the following error: function expected line 25. And I'm not the only person who is getting this error message :S How can the code be altered so it will work? Also the script isn't executed when I change onclick in onload :S How come and how can I change it so that it will be executed on launch? http://chriscook.me/web-development/...icking-a-link/ Hello, if in a webpage is included a javascript file (for example code.js) can I from my browser call a function contained in code.js and will it works correctly? I'm not meaning that the function is called in the page with or without a link to click, but it is only in code.js! Thank you! My problem is that I am trying to call an function within an SWF. Now, I already know how to setup my SWF and that isn't the problem. The problem is that when I try to call the function using Javascript, I am told that the function doesn't exist. I'll show you the code right here. Code: function AudioPlayerEmbed( e )
{
if ( e.success )
{
e.ref.LoadAudio( 'http://therevolve.com/upload/userfiles/Music/Alec_Smith1.mp3' );
}
}
swfobject.embedSWF("player/MP3Player.swf", "flash", "300", "90", "9.0.0", "player/expressInstall.swf", null, null, null, AudioPlayerEmbed );
HOWEVER, when I put some alert before the call, it happens to work. What is going on? Code: function AudioPlayerEmbed( e )
{
alert("A");
if ( e.success )
{
e.ref.LoadAudio( 'http://therevolve.com/upload/userfiles/Music/Alec_Smith1.mp3' );
}
}
swfobject.embedSWF("player/MP3Player.swf", "flash", "300", "90", "9.0.0", "player/expressInstall.swf", null, null, null, AudioPlayerEmbed );
Here is a live example. Any help would be appreciated. If you need more information, I can provide it. <frameset rows="30%,70%> <frame src="page1.html" name="name1" frameborder="0"></frame> <frame src="page2.html" name="name2" frameborder="0"></frame> </frameset> in above code I used page1.html & page2.html as frame. Both include same javascript file having two function name fun1() & fun2(). as both are separate frame both have there own copy function page1.html fun1() fun2() page2.html fun1() fun2() I call fun2() from page2.html and inside that function I want to call page1.html's fun1(). fun1() in page1.html and fun1() in page2.html both return different result because of there global variables. Is there any way to call fun1()-page1.html from the fun2()-page2.html? The Javascript function change() in not getting called by onClick event of button Click Me ,JavaScript array size has been created in PHP Code: <html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script type="text/javascript" language="javascript">
function change()
{
alert(size[1][0]);
}
</script>
</head>
<body>
<script language="javascript">
var size = new Array();
var = count;
for (count = 0; count < 5; count++)
size[count] = new Array();
size[0][0] = 600;
size[0][1] = 400;
size[1][0] = 300;
size[1][1] = 400;
size[2][0] = 300;
size[2][1] = 400;
size[3][0] = 600;
size[3][1] = 400;
size[4][0] = 300;
size[4][1] = 400;
</script>
<input type="button" value="Click Me" onClick="change()"/>
</body>
</html>
Anything wrong with my coding,any kind support will be apreciated. Thanks, Srinivas. HI I have tow page and the first page open a new window with javascript(by using window.open).Now I want to call a javascript function that is in the first page from the second page and for that i use parent.function_name but it doesn't work.How can do so? thanks I am relatively new to JavaScript so am still learning. I have a page I would like to call a function when it loads but not sure how to do this. The function is http://tickettransaction.com/?bid=20...ults&venid=101 and should function similar to this page when loads http://paviliondallas.com/ I could get that with html but not sure how to auto load to render ths list from the provided plugin. Another example is http://www.justbuytickets.com/Venues...FcY32godDU-hzw Any help would be appreciated. Thanks in advance. Hi, The Problem I get a error message only in IE when ever I try to call a function from an external file. I am using jQuery if that makes any difference and various plugins. Quote: Error: The value of the property '<function name>' is null or undefined, not a Function object. All the call work fine in FF, chrome, safari etc but for some reason I just can't get it to work with IE. This is getting annoying now, i have no idea what is causing it. here is an example: admin.js Code: function create_cleditor_admin_form(textarea_object)
{
$(textarea_object).cleditor({
height: 120,
controls: // controls to add to the toolbar
"bold italic underline | color highlight removeformat | bullets numbering | alignleft center alignright justify | undo redo | ",
useCSS: false
});
}
calling code Code: $(document).ready(function() {
try {
create_cleditor_admin_form('textarea');
} catch(e) {
alert("Error: "+e.message);
}
});
I have tried searching for this error on google and came up empty handed, surely it just something very stupid. Thanks in advance I am trying to make an onblur that calls a function and passes it some text, for example: onblur = "function("Hello")" however this wont work as it is not even calling the function. I have tried all the different encapsulation tags I can think of but still no luck is there any way of doing it or can I assign the text to a variable and call the function in the onblur? Thanks.:confused: |
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