There's an element that appears on the site, but I can't seem to find it in the inspector of the browser. I would like to hide it somehow.
On this page: http://gdhbau.hu/#bemutatkozas
It is the "BEZÁR" word with white color, next to the "Becsuk" button, when clicking on the "MÉG TÖBB" button (to expand the content).
This problem shows up when I turn on the "Automatically add paragraphs" in the WordPress SiteOirgin editor; but I need to use it, otherwise the content falls apart.
EDIT: This is with the plug-in called: "Collapse-O-Matic"
You will never find it since it's not an element.
It's part of the image in the background http://gdhbau.hu/wp-content/uploads/2018/03/bemu-bg-large.jpg
Note: I've read similar threads, but none quite my issue - I can right click on it fine, it just then disappears.
I find 'Inspect Element' an invaluable tool in Chrome, however I'm having trouble using it for sub-menu for an element on my nav bar, which pops up below on hover of its parent item.
The popup (or down) isn't quite styled how I'd like, so I right-click > inspect element to see what's coming from where exactly, and get a better idea of how to achieve my desired effect.
However, as soon as I move my mouse away from the menu, it's gone; thus I can't select different elements in the inspection pane, and see which area is highlighted at the same time.
Is there a way around this, without changing the menu, so that it stays 'popped up' once activated?
If the hover element is triggered by JS (if triggered by CSS :hover, see gmo's answer), you can inspect it if you pause script execution. This is a much simpler way of freezing the DOM than the other answers suggest. You can pause script execution without losing the hover element as follows:
1. Via a keyboard shortcut
Here's how you do it in Chrome. I'm sure Firefox has an equivalent procedure:
Open up Developer Tools and go to Sources.
Note the shortcut to pause script execution—F8 (there may also be another depending on your OS).
Interact with the UI to get the element to appear.
Hit F8.
Now you can move your mouse around, inspect the DOM, whatever. The element will stay there.
2. Via a delayed debugger statement
Some web pages attach keydown / keypress / keyup event listeners which interfere with the shortcut above. In those cases, you can pause script execution by triggering a debugger statement while the hover is open:
Open the JS console, and enter:
// Pause script execution in 5 seconds
setTimeout(() => { debugger; }, 5000)
Trigger the hover and wait for the debugger statement to execute.
If the hover effect is given with CSS then yes, I normally use two options to get this:
One, to see the hover effect when the mouse leave the hover area:
Open the inspector in docked window and increase the width until reach your HTML element, then right click and the popup menu must be over the inspector zone... then when you move the mouse over the inspector view, the hover effect keep activated in the document.
Two, to keep the hover effect even if the mouse is not over the HTML element, open the inspector, go to Styles TAB and click in the upper right icon that says Toggle Element State...(dotted rectangle with an arrow) There you can manually activate the Hover Event (among others) with the checkbox provided.
If it's not clear at all, let me know and I can add a few screenshots.
Edited: screenshot added.
And finally and as I say at the begining, I only be able to do this if the hover is set with CSS:HOVER... when you control the hover state with jQuery.onMouseOver for example, only works (sometimes), the method One.
Hope it helps.
What worked for me is selecting the specific a tag I wanted to inspect and configure it to break on attribute modification:
After doing the above, I would again normally select that a tag then the dropdown will automatically stay as-is even when I mouseover to other places like Inspect Element, etc.
You can just refresh the browser when doing inspecting the menu dropdown elements to go back to normal state.
Hope this helps. :)
You can also do this in the javascript console:
$('#foo').trigger('mouseover');
An that will "freeze" the element in the "hover" state.
Here's how I do it with no CSS changes or JS pausing in Chrome (I am on a Mac and do not have a PC in front of me if you are running on Win):
have your developer console open.
do not enable the hover inspection tool yet, but instead open up your desired sub menu by moving your mouse over it.
hit Command+Shift+C (Mac) or Ctrl+Shift+C (Win/Linux)
now the hover inspection tool will apply to the elements you have opened in your sub-nav.
Open Inspect element
Now go to elements now on right side and select hover
It will show all hover effects
Not sure if it was present in previous browser revisions, but I just found out this extremely simple method.
Open the inspector in chrome or Firefox, right click on the element you are interested in, and select the appropriate option (in this case: hover).
This will trigger the associated CSS.
Screenshots from Firefox 55 and chromium 61.
I needed to do this, but the element I was trying to inspect was added and removed dynamically based on hover state of another element. My solution is similar to this one, but that didn't quite work for me.
So here's what I did:
Add simple script to enter debugger mode upon mouseover of the element that triggers the hover event you're concerned about.
$(document).on('mouseover', '[your-hover-element-selector]', function(e) {
debugger;
});
Then, with the dev console open in Chrome, hover over your element, and you will enter debugger mode. Navigate over to the sources section of the dev tools, and click the "Resume script execution" button (the blue play-like button below).
Once you do that, your DOM will be paused in the hover state, and you can use the element inspector to inspect all the elements as they exist in that state.
I found a very simple way to do this if for some reason you have problems with script pausing:
Open Dev Tools on "inspect"-tab.Hover to make the pop-up appear.Right-click on the desired element in your pop-up and press 'Q' (in Firefox) to inspect that element.Use keyboard to navigate: Arrow Up/Down: Move between elementsArrow Left/Right: Collapse/ExpandTab/Shift+Tab: Move between inspector and CSS rules and inside CSS RulesEnter: Edit CSS Rule
Excellent stuff!
Thank you to gmo for that advice. I did not know about those attribute settings massively helpful.
As a small revision to the wording I would explain that process as follows:
Right Click on the element you would like to style
Open 'Inspect' tool
On right hand side, navigate to the small Styles tab
Found above CSS stylesheet contents
Select the .hov option - This will give you all the settings
available for the selected HTML element
Click and Change all options to be inactive
Now Select the state that you would like to tweak - On activation of any of these, your Stylesheet will jump you directly to those settings:
Styles - Tweaking Filters - Interactive elements
This information was a lifesaver for me, cannot believe I have just heard about it!
Change the CSS so that the property which hides the menu isn't applied while you work on it is what I do.
My page has a popup that becomes visible when you click on a button.
Although I can manually manipulate the fields on the popup when it is visible, when I inspect any of the fields, they're showing up "grayed out" / inactive in firebug.
This didn't used to be the case, and since it's started happening, I'm unable to use Watir to select any of the fields on the popup.
How do I get around this?
The HTML is here
I need to set the checkbox that you see near the bottom of that code in blue highlighting.
I used to select it with:
$browser.table(:id => "productSelectTable")[1][0].click
but now that all of the HTML above is showing up as grayed out when I inspect it, that doesn't work any more.
$browser.td(:class, "tableCell centerCell).hidden.click
Is there a way to get to position and size of an element in HTML through a program or debugger or anything like that? I would like to know so that I can set a background image easily without modifying the position an infinite number of times to get it correct.
As you can see in the debugger (Firefox) the box of the element is displayed. Is there a way to get the position of this box and the size?
I have managed to find the element properties through Firefox's developer tools. Right click and inspect the element and then the developer box will appear, and all you have to do is click "Box Model":
When using a HTML <button> whenever you press the button it moves a little. A small animation to show it's actually a button.
I'm looking for a way to have it stay exactly the way it is, and force my animation using mouse Events.
I started off just placing an <img> and use mouse events to swap the picture. This worked fine, except that it has some side effects I can't seem to get rid of. For starters, pictures can be dragged, which just looks odd if just press the button - hold - and decide you want to leave the button. I can turn off "draggable" but then it will show a blue square selection box, which is very unwanted.
My solution was to place it on a <button> element instead (with hidden background and border). This solves all the problems, except that it's slightly wiggling to the side.
I tried disabling it, but that also disables the javascript events.
How can I force a button to stay in place even if it's clicked?
So you have to use another tag than button (for instance span) and manipulate it's behaviour with javascript.