This question already has answers here:
sup tag inside title tag html
(3 answers)
Closed 3 years ago.
This is my code:
<script>
document.title = unescape("My Text<sup>™</sup> For you");
</script>
Expected output: My Text ™ For you
Actual: My Text<sup>™</sup> For you
How do I fix this?
The page title doesn't accept HTML, you should be using the actual Trademark symbol ™
Related
This question already has answers here:
How can I change div content with JavaScript?
(6 answers)
Closed 7 years ago.
How do i change the content of an div on an website that has an id with javascript?
<div class="chat-area" id="chat-area">[Changeable]</div>
I want to know how i add content where it says "[Changeable]" with javascript so i can run the command through the console.
I'd like if you keep your explainage simple, because im still very new to html/css/javascript ;)
In very simple JavaScript terms, you can use:
document.getElementById("chat-area").innerHTML = 'New Content';
And yes, this would work in GreaseMonkey / UserScripts too!
You can use the innerHTML property to achieve your goal like so:
document.getElementById("chat-area").innerHTML = "Your new content here";
This question already has answers here:
Assign div text to variable then show it
(3 answers)
Closed 8 years ago.
I have the following div:
<div id="mydiv">something</div>
I need to get the content of the div (mydiv) and put it into a JavaScript variable. How can i do it?
var content = document.getElementById("mydiv").innerHTML;
This question already has answers here:
How to apply CSS to iframe?
(28 answers)
Closed 8 years ago.
I'm wanting to update an iframe with css in javascript. I know how to update the iframe body with the code below but is there a way to insert css into the head of the iframe?
Thanks David
var previewFrame = document.getElementById('previewFrame');
var preview = previewFrame.contentDocument || previewFrame.contentWindow.document;
preview.open();
preview.write('New Content');
preview.close();
I think if you have iframe page under the same domain you should try this:
$("iframe").contents().find('head').append('<style type="text/css">' +'MY CSS IS HERE' + '</style>')
This question already has answers here:
How can I append to a <h1> tag inside a span with jQuery?
(4 answers)
Closed 8 years ago.
I want to show my header content as "Rolling App Hello, SanjayB" where Rolling App is static content to left side of header whereas Hello, SanjayB i.e. Appended text should be at right side of header with font size as 10.
I am trying to do this but no luck
$("#mainheader").html("<h2>Rolling App </h2>"+"<p font-size: 5px;>"+appUserName+"</p>");
Try this :
$(function(){
$("#mainheader").append("<h2>Rolling App "
+"<span style='font-size:10pt;'>"
+appUserName+"</span></h2>");
});
working jsfiddle
This question already has answers here:
Retrieve the position (X,Y) of an HTML element
(30 answers)
Closed 9 years ago.
I created a html page and inserted a textbox. I would like to know a textbox destination in the page from javascript function? Example textbox's top is 100 px like that. Thank you.
Try this:
window.onload = function() {
console.log(document.getElementById("id1").offsetTop);
};
where id1 is the id of the textbox you need to triangulate.