why window.loadFirebugConsole() is being called on pageload? - javascript

An iframe is being created with the below line, whenever i am including dojo/enhancedgrid in my page:
<iframe src="javascript:'
<html>
<head>
<script>
if("loadFirebugConsole" in window){
window.loadFirebugConsole();
}
</script>
</head>
<body>
</body>
</html>'
">
Can anyone tell why it is created and how can i removed it?
Thanks in advance for any suggestion

Related

iFrame contents are returned undefined

I'm trying to work on iFrame contents and the below snippet is not returning the value of h1 from the iFramed URL. Instead, it alerts undefined. Can someone please suggest what is wrong here?
<!doctype HTML>
<head>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
</head>
<body>
<button id="myBtn">Login</button>
<br><br>
<iframe name="SSOBlock" id="SSOBlock" src="https://www.example.com/" ></iframe>
<script>
$("#myBtn").click(function(e) {
e.preventDefault();
alert($('iframe[name=SSOBlock]').contents().find('h1').html());
});
</script>
</body>
</html>

How to automatically reload an iframe with embedded google presentation?

I use this bit of code:
<!DOCTYPE html>
<html>
<head>
<title>Example</title>
</head>
<body>
<script>
window.setInterval("reloadIFrame();", 3000);
function reloadIFrame() {
document.getElementsByName("testFrame")[0].contentWindow.location.reload();
}
</script>
<iframe name="testFrame" src="https://docs.google.com/presentation/d/1jkNVBxAX57PjfxTNTkgO8zNnMFYoKUqUKQ4aJk8pCIs/embed?start=true&loop=true&delayms=5000" width="760px" height="920px"></iframe>
</body>
</html>
And it works well for some websites, but not for this google presntation.. What should I change to make it works?
You can try this instead, otherwise you will have a cross origin issue:
document.getElementsByName("testFrame")[0].src="https://docs.google.com/presentation/d/1jkNVBxAX57PjfxTNTkgO8zNnMFYoKUqUKQ4aJk8pCIs/embed?start=true&loop=true&delayms=5000";
regards

Changing a div with javascript

I already fail at a seemingly basic task in javascript - changing a div's content by a script. Please help me understand where I am going wrong. Here is a minimal example that's not working for me:
<!DOCTYPE html>
<html>
<head>
<script>
document.getElementById('id').innerHTML = "test";
</script>
</head>
<body>
<div id="id" >blub</div>
</body>
</html>
The Problem with you code it that the JavaScript code is executed before the div part is loaded fully. To fix this change you code to:
<!DOCTYPE html>
<html>
<head>
<script>
function changeDiv()
{
document.getElementById('id').innerHTML = "test";
}
</script>
</head>
<body onload="changeDiv();">
<div id="id" >blub</div>
</body>
</html>
The onload event will only fire when the html is fully loaded.
HTML files load starting at the top to the bottom of the html.
In your example, the javascript executes before the <body> tag exists in the DOM.
Moving the javascript to below the relevant html makes it work as you would expect.
Another option would be to keep the script inside the <head> but delay it from executing until the DOM is loaded
window.onload = function() {
document.getElementById('id').innerHTML = "test";
};
https://developer.mozilla.org/en/docs/Web/API/GlobalEventHandlers/onload
<!DOCTYPE html>
<html>
<head></head>
<body>
<div id="id" >blub</div>
<script>
document.getElementById('id').innerHTML = "test";
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div id="id" >blub</div>
<script>
document.getElementById('id').innerHTML = "test";
</script>
</body>
</html>
put your script after the div.
You need to use window.onload to call your code when html is fully loaded:
<!DOCTYPE html>
<html>
<head>
<script>
window.onload = function() {
document.getElementById('id').innerHTML = "test";
};
</script>
</head>
<body>
<div id="id" >blub</div>
</body>
</html>
Your Dom is no not loaded.. Place your script tag at the end before
Just add the script tag before closing the body. It'll work.
You have to write the Javascript after the div-Tag. First the DOM needs to be loaded and after you can change the content inside the DIV.
Place your Javascript before the closing-body Tag

jQuery iframe- how to get parent window URL when using an iframe?

I have given an example.
test.html:
<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js">
</head>
<body>
<h1>main window test</h1>
<iframe src="./iframe.html"></iframe>
</body>
</html>
iframe.html:
<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
</head>
<body>
<h1>iframe testing</h1>
<script type="text/javascript">
$(document).ready(function() {
alert("window.location.href"+window.location.href);
});
</script>
</body>
</html>
In alert--> i am getting the iframe url "C:\Users\nn96589\Desktop\testfolder\iframe.html"
but, i need the main window URL which is "C:\Users\nc96589\Desktop\testfolder\test.html"
can anyone help me.
Thanks in advance.
Try utilizing document.referrer
<iframe src="data:text/html,<!DOCTYPE html><html><body><script>document.write(document.referrer)</script></body></html>">
</iframe>

tinyMCE in tinyMCePopup

I created a plugin which open a tinyMCEPopup. The tinyMCEPopup is a html file with a form and i need to have a tinyMCE textarea in it. here is the structure of the popup:
<!DOCTYPE html>
<head>
<title></title>
<script type="text/javascript">
</script>
</head>
<body>
<form>
<textarea id="mceEditor"></textarea>
</form>
</body>
</html>
I tried to use:
tinyMCEPopup.execCommand('mceAddControl',false,'mceEditor');
or
tinyMCE.execCommand('mceAddControl',false,'mceEditor');
and the tinyMCE.init() function but it doesn't work.
Thanks in advance.
try
tinyMCE.execCommand("mceAddEditor", true, 'mceEditor');

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