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JavaScript - Javascript Frame Source
hi-
trying to set frame source from javascript- i cant get it to work.. Code: <script>
stud = mm_adl_API.LMSGetValue("cmi.core.student_id");
newlink = ('https://blah.blah.blah&stud_id='+stud);
// -->
</script>
<frameset rows="*,80" frameborder="no" border="0" framespacing="0">
<frame src="javascript:window.location(this.newlink)" name="thisname" />
<frame src="bottom.html" name="bottomFrame" scrolling="No" noresize="noresize" id="bottomFrame" title="Scorm Handling" onload="mm_adlOnload()" />
</frameset>
Similar TutorialsIs it possible to self source a javascript file? I have a file with code that opens a javascript window and document.writes to it. I want to run some code in this file attached to window.onload. Code: function someWindow()
{
var openedWindow = open(/* relevant vars */);
openedWindow.document.write(/*doctype and html head markup*/)
openedWindow.document.write("<script type=\"text/javascript\" src=\"(this file)\"></script>");
openedWindow.document.write("<script type=\"text/javascript\">window.onload = function(){ /* sourced code */}</script>")
openedWindow.document.write(/*html body markup*/)
openedWindow.document.close();
}
then in the same file have code defining object constructors and such that attach events to various elements. I realize I can write a long string variable with all the code, but that would be visible a browser window -> view source window ( I know it won't hide the code in a separate source file) The object is to have a widget all in one file, rather than having a separate html, css file and another javascript code file. Thanks for advice, suggestions, encouragement, JK I want to hide my JavaScript but when I checked the FAQ of this forum, I saw that it said that it isn't possible. But how did worldometers.info did it? Because I cant find the JavaScript source. How does one go about swapping the Javascript Source file for another on when a checkbox is clicked, obviously the sources have to revert to their normal state on reload or unchecking the checkbox: this would be the original source: <script type="text/javascript" src="Includes/eng_chars.js"></script> it would be swapped for this souce file on checkbox checked: <script type="text/javascript" src="Includes/heb_chars.js"></script> and then returned to <script type="text/javascript" src="Includes/eng_chars.js"></script> when the checkbox is unchecked, page is reloaded or the the reset (clear form) button is pushed Thanks How do I hide my javascript from html page (from view source on right click)?
Hi! I want to insert flash player on my page, that user can change flv source. But I dont know how to make input field that change flv source. I tried to insert input field and button but dont know how to make it working, please help me Here is my flvplayer embed code: <script type="text/javascript" src="http://flvplayer.com/free-flv-player/flvplayer/swfobject/swfobject.js"></script> <div id="embed_player"> <h1>Please Upgrade Your Flash Player</h1> <p><a href="http://www.adobe.com/go/getflashplayer"><img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player" /></a></p> </div> <script type="text/javascript"> var flashvars = { flvpFolderLocation: "http://flvplayer.com/free-flv-player/flvplayer/", flvpVideoSource: "http://flvplayer.com/media/audi_tdi_commercial.mp4", flvpWidth: "640", flvpHeight: "375", flvpInitVolume: "50", flvpTurnOnCorners: "true", flvpBgColor: "#FFFFFF" }; var params = { bgcolor: "#FFFFFF", menu: "true", allowfullscreen: "true" }; swfobject.embedSWF("http://flvplayer.com/free-flv-player/FlvPlayer.swf", "embed_player", "640", "375", "9.0.0", "http://flvplayer.com/free-flv-player/flvplayer/swfobject/expressInstall.swf", flashvars, params); </script> Hi there. I am not all that great at coding, but would like to put together a windows sidebar gadget that keeps track and logs specific activities. Some daily, some weekly, some monthly, ect. I need to find a way to refresh a small imported java script every time a button is pressed without refreshing the entire form. Would also like to have it refresh automatically every hour if possible. The line of code to reload is <script src="http://www.dgdevelco.com/quotes/quotestxt.js"></script>. Here is the entire code: <html> <head> <title>Form</title> <style> body { margin: 0; width: 130px; height: 400px; background-image: url(bg.jpg); } </style> <script type="text/javascript"> /*Enable Gadget Setting Functionality.*/ System.Gadget.settingsUI="settings.html"; </script> </head> <g:background style="position:absolute;top:0;left:0;z-index:-999;no=repeat;" /> <form name="Form"> <table width="128" style="position: absolute; left: 1px; top: 1px;"> <tr> <td><input type="checkbox" name="item" value="01"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 1</td> </tr> <tr> <td><input type="checkbox" name="item" value="02"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 2</td> </tr> <tr> <td><input type="checkbox" name="item" value="03"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 3</td> </tr> <tr> <td><input type="checkbox" name="item" value="04"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 4</td> </tr> <tr> <td><input type="checkbox" name="item" value="05"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 5</td> </tr> <tr> <td><input type="checkbox" name="item" value="06"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 6</td> </tr> <tr> <td><input type="checkbox" name="item" value="07"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 7</td> </tr> <tr> <td><input type="checkbox" name="item" value="08"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 8</td> </tr> <tr> <td><input type="checkbox" name="item" value="09"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 9</td> </tr> <tr> <td><input type="checkbox" name="item" value="10"></td> <td style="font-family: 'Arial Narrow'; font-size: 10px;">Item 10</td> </tr> <tr> <td colspan="2"> <input type="submit" value="Submit" style="font-family: 'Arial Narrow'; font-size: 10px; float: left;"> <input type="reset" value="Reset" style="font-family: 'Arial Narrow'; font-size: 10px; float: right;"> </td> </tr> <tr> <td colspan="2" align="right"> <input type="button" name="Report" value="Report" style="font-family: 'Arial Narrow'; font-size: 10px;"> </td> </tr> <tr> <td colspan="2"> <font style="font-family: 'Arial Narrow'; font-size: 10px; text-align: center;"> <script src="http://www.dgdevelco.com/quotes/quotestxt.js"></script> </font </td> </tr> </table> </body> </html> I have tried iframe and while it looks nice for text wrapping, it will still reload the entire gadget. Any suggestions (preferably simple so my little mind and wrap around it) would be great! Thanks for looking. :) Hi - I'm working in ASP.Net 2.0. My page has a GridView control, which is populated by a SQLDataSource. The GridView has one Button control per row. The button has a client-side javascript function (ShowDelete) attached to its OnClientClick event on DataBinding of the GridView. This event fires some javascript. The javascript does 3 things: - It changes the text of the button from "Hide" to "Create" - It changes the background color of the button from red to green - It assigns a new onClientClick event to the button: "ShowAvailable" The text and the color of the button change with no problem. After I change the OnClientClick event, I send an alert with the button's OnClientClick event and it reports it to be "ShowAvailable". However, when I click on the button, it doesn't fire ShowAvailable, it fires the original onClientClick event (ShowDelete). Also, when I do View Source, it shows the button's text, color and OnClientClick event as their original settings, i.e., "Hidden", "Red" and "ShowDelete", even though I'm looking at a green button that says "Create." What's going on here? Here's the code I use to attach the OnClientClick event on DataBinding of the GridView: Code: foreach (GridViewRow row in this.gvLocation.Rows)
{
if (row.RowType == DataControlRowType.DataRow || row.RowType == DataControlRowType.EmptyDataRow)
{
int rowindex = row.RowIndex + 1; //to exclude the header which is counted as a row when we get to javascript
btnAction.OnClientClick = "ShowDelete(" + rowindex.ToString() + "); return false";
}
}
Here's the javascript for ShowDelete: Code: function ShowDelete(rowindex)
{
var locationgridID = '<%= gvLocation.ClientID %>';
locationgrid = document.getElementById(locationgridID);
if (locationgrid != null)
{
action_cell = locationgrid.rows[rowindex].cells[3];
for (k = 0; k < action_cell.childNodes.length; k++)
{
if (typeof(action_cell.childNodes[k].id) == 'string')
{
action_cell.childNodes[k].value = "Create";
action_cell.childNodes[k].style.backgroundColor = "Green";
action_cell.childNodes[k].onclientclick = "ShowAvailable(" + rowindex + "); return false";
alert(action_cell.childNodes[k].onclientclick); // reports the OnClientClick event is ShowAvailable
}
}
}
}
Any thoughts are greatly appreciated! Hi, I know nothing about javascript but I was able to handle the instructions to install the login/password featu http://www.javascriptkit.com/script/...ginpass2.shtml works great! however, when someone views the source code, they're able to see what the password is. additionally they can see the url of the page it would take them if they entered the password. how do i protect against this vulnerability? thanks in advance! Let me give an example: javascript: var myvar=10; function myfunc(){}; void(0); After excuting the above js source code in the address bar of my browser, I can use window.myvar and window.myfunc() to access myvar and myfunc. This indicates that the above "address-bar javascript code" must have been stored somewhere in the current page. My question is: where is the "address-bar javascript code" stored in the current page? or equivalently, is it possible to retrieve the "address-bar javascript code" by using some other javascript codes? I checked document.childNodes and document.documentElement, but cannot find the javascript source code. Maybe the source code is stored in the window object? How to retrieve it? Thank you very much for the help! recently i noticed that all of my embedded JavaScript code and external style sheets are being shown IN "view source." this happens in all browsers ( IE, FF, Chrome, and Safari [windows]) ... oddly enough it only happens when viewing on my vista or win2k3 machines. is this something added to these OS's or the result of an installed program? has anyone seen this before? Hi everyone, I have been trawling for useful info for a few hours and still have no definitive answer. There is plenty of info about creating server side javascript which can use php/asp to pull in xml etc and process but there is nothing I could find identifying how to do the same thing but with the javascript being client side only, e.g chrome plugin code. From what I currently understand, javascript client side only cannot reach or ask for any services externally. Am I missing something obvious or just trying to do something impossible? Cheers , Aro Very new to Javascript (been a HTML/CSS guy for a while, but never really got into more than tinkering with other other people's Javascript coding), but I came across a situation I can't find canned coding for, and trying to create it from bits and pieces I Googled has led me to a dead-end. In summary, I have a website that I frequently visit (FWIW, Firefox 3.x is my browser of choice) with many image sources referring to URLs that end with "-thumbnail.jpg". However, for better image quality, I am trying to use Greasemonkey to replace all instances of "-thumbnail.jpg" in the source of images on this site with "-bigthumbnail.jpg". The closest I could think of was to somehow use getElementsByTagName and innerHTML.replace, but realized that innerHTML does not do HTML, only content. Below is as far as I tried to get on my own, I appreciate any assistance from the folks here to help a JS novice like myself, thanks! Code: (function() {
var as,ae;
as = document.getElementsByTagName("img");
for (var i = 0; i < as.length; i++) {
ae = as[i];
ae.innerHTML = ae.innerHTML.replace(/-thumbnail/gi, "-bigthumbnail");
}
})();
I have a stupid problem... Page 1 and Page 2 have a link to Page 3 Page 3 is a html page, the frame source is Page 4 There is a javascript:history.go(-1) link on Page 4. I want to go back to page 1 (not inside the frame, i want it to go back to the previous page just like when you click the "back" button of your browser) or go back to page 2 (whichever one is the last page) but the link doesn't work because it's inside a frame... If i go directly to page 4 without using the page with the frame (page 3) the link will work and get me back to page 1 or page 2... some help would be appreciated !! I have a page that open two frames. Second frame, most of the page, is empty. First frame contains a form that retrieves user input, when you click the button, it send that input back to the original parent html, which detects the GET parameters, and builds a custom URL. I want to then load that custom URL in the 2nd empty frame. I figure I need to modify the src atttribute of the 2nd frame in the frameset, but I can't make it work. Code: <frameset id='parent' rows='10%,90%'>
<frame id='frm1' src='./form.html' />
<frame id='frm2' src='' />
</frameset>
<script>modFrmSrc();</script>
where modFrmSrc() checks for the GET values, builds the URL, and then tries to load the URL in frm2. Is there a way to get this done? Please help me make the links below open in the "top" or "parent" frame of a window. For example, in HTML, you would use
Code: <a href="URL" target="_top">LINK</a> I just do not know how to make the links below perform in the parent window. (or even a new window if that is only possible.) Code: var $el, $tempDiv, $tempButton, divHeight = 0;
$.fn.middleBoxButton = function(text, url) {
return this.hover(function(e) {
$el = $(this).css("border-color", "white");
divHeight = $el.height() + parseInt($el.css("padding-top")) + parseInt($el.css("padding-bottom"));
$tempDiv = $("<div />", {
"class": "overlay rounded"
});
$tempButton = $("<a />", {
"href": url,
"text": text,
"class": "widget-button rounded",
"css": {
"top": (divHeight / 2) - 7 + "px"
}
}).appendTo($tempDiv);
$tempDiv.appendTo($el);
}, function(e) {
$el = $(this).css("border-color", "#999");
$(".overlay").fadeOut("fast", function() {
$(this).remove();
})
});
}
$(function() {
$(".widget-one").middleBoxButton("Action Games","action.htm");
$(".widget-two").middleBoxButton("Adventure Games", "adventure.htm");
$(".widget-three").middleBoxButton("Arcade Games", "arcade.htm");
$(".widget-four").middleBoxButton("Puzzle Games", "puzzle.htm");
$(".widget-five").middleBoxButton("Sport Games", "sport.htm");
$(".widget-six").middleBoxButton("Search Games", "searchgames.htm");
});
Thank you very much for your help!!! Here is the structure I am working with as this html/script was created by the chmProcessor to produce WebHelp files... index.htm contains: Code: <iframe id="mainFrame" name="mainFrame" class="full" src= "frameset.html"> frameset.html contains: Code: <frameset cols="20%,80%"> <frame id="treeFrame" src="tree.html" name="treeFrame" /> <frame id="frameCont" src="2_Welcome.htm" name="Welcome" /> </frameset> tree.html is the navigational panel and contains: Code: <script type="text/javascript" src="tree.js"> </script> I have placed alert() calls in tree.js. When I load index.htm in Chrome, apparently tree.js is not being loaded because I do not see any alert box and the functionality within tree.js does not work. Note: The functionality does work in IE and Firefox If I open tree.html directly in Chrome, the tree.js functionality does get called. I do not know how to solve this problem or why Chrome is not loading the pages and script correctly. Thanks for your help! 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 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>
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. I have an older website consisting of frames (html). Now I want to password protect one page. So far I added the following Javascript which I found on youtube: <SCRIPT> function passWord() { var testV = 1; var pass1 = prompt('Please Enter Your Password',' '); while (testV < 3) { if (!pass1) history.go(-1); if (pass1.toLowerCase() == "letmein") { alert('You Got it Right!'); window.open('protectpage.html'); break; } testV+=1; var pass1 = prompt('Access Denied - Password Incorrect, Please Try Again.','Password'); } if (pass1.toLowerCase()!="password" & testV ==3) history.go(-1); return " "; } </SCRIPT> <CENTER> <FORM> <input type="button" value="Enter Protected Area" onClick="passWord()"> </FORM> </CENTER> This works but the protected page opens in a new window not in the main frame. What do I have to add and where? Will search engines pick up this page and display it on the public? Thank you. CT |
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