javascript - jQuery parent of a parent - Stack Overflow
Mar 21, 2015 · 1 Try wrapping the $ (this).parent () into an jQuery object like $ ($ (this).parent ()) I often find the need to do this to make sure I have a valid jquery object. From there you should …
Is there a CSS parent selector? - Stack Overflow
CSS is relatively fast to parse, but selecting parent tags requires a relatively significantly larger amount of processing. Using the :has selector, we can now select div elements which have a p …
html - Difference between _self, _top, and _parent in the anchor …
Aug 27, 2013 · I know _blank opens a new tab when used with the anchor tag and also, there are self-defined targets I use when using framesets but I will like to know the difference between …
css - Make an image fit its parent dimensions - Stack Overflow
Mar 22, 2025 · For example, if the parent is 1200x800, I would like to set the photo dimensions to 1200x800 as well, but I would also like to see the whole image. In other words, how do I shrink …
More efficient way to do parent().parent().parent() etc. in jquery
In this script I'm writing, I find myself using .parent() up to seven times in a row to get elements. While this works, it seems like there could/should be an easier way to do this/ function I'm u...
Difference between jQuery parent (), parents () and closest ...
Feb 8, 2012 · The returned jQuery object contains zero, one, or multiple elements .parent () Given a jQuery object that represents a set of DOM elements, the .parent () method allows us to …
Call child component method from parent class - Angular
Aug 16, 2016 · I had an exact situation where the Parent-component had a Select element in a form and on submit, I needed to call the relevant Child-Component's method according to the …
Get position/offset of element relative to a parent container?
Jul 24, 2012 · 2 Example So, if we had a child element with an id of "child-element" and we wanted to get it's left/top position relative to a parent element, say a div that had a class of …
PHP Accessing Parent Class Variable - Stack Overflow
Here is additional information in response to your request for more information about using parent::: Use parent:: when you want add extra functionality to a method from the parent class.
python - Importing modules from parent folder - Stack Overflow
Apr 3, 2009 · You shouldn't use it for importing modules from parent folder in programs used by other people. Some examples where it doesn't work (quote from this Stack Overflow question): …