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Tag: css

Watch for async external DOM changes in Vue

I am injecting ads from Revive Adserver with this component: The external api from Revive Adserver will load the ad image for the zone (in the example zone 1234), converting the <ins> element: The <img> tag it creates looks something like this: I would like to edit the created <img> element when it is added into the DOM. I would

Bounding rect of HTML element within scrolling element

I’m interested in getting the bounding rect of a HTML element within an scrolling (overflow:auto) div container. I’ve tried getBoundingClientRect() but this is always relative to the window. A DOMRect is not needed, I just wanna know the width of the viewport and the position of the element. So for me the only solution seems to be to subtract the

PHP Write HTML tags into file and display it

I want to make a simple comment system in PHP and my problem is when the user type ‘<‘ it disappear because it takes it to HTML code and mess my code. So what I need to do, when the user type this into the textarea: <stdio.h>, and post it, it should appear as <stdio.h>. My PHP code: I want

How to set the origin for a div?

Let’s say I have a div that follows the mouse cursor on my screen. This is done by handling the document mousemove event and setting its left and top position based on the event data. For this example let’s say it has a width and height of 10. It is desired for it to always be centered on the cursor.

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