<div id="maincontent">
<div id="content">
<div id="admin"></div>
</div>
</div>
Looking for a CSS rule that will target #maincontent only when #admin is present?
I have a background color set in the admin panel, but don't want it to show for regular visitors.
Regrettably, CSS does not offer a parent selector.
To achieve this functionality on the client side, you will need to utilize JavaScript.
Looking to target the parent element? Look no further than css4!
$#maincontent #admin {
background:hotpink;
}
It works like a charm, but with an amazing jQuery script, the possibilities are endless!
Check out cssParentSelector.js for some CSS magic
If you're a CSS enthusiast, this tool is a must-have for various situations
There is no way to achieve this with CSS. Another option is to apply a CSS class specifically for admins. Here is an example:
<div id="maincontent" class="adminBackground">
<div id="content">
<div id="admin"></div>
</div>
</div>
For regular visitors (note the removal of the class "adminBackground"):
<div id="maincontent">
<div id="content">
<div id="admin"></div>
</div>
</div>
Next, define the styles for the class "adminBackground":
.adminBackground {
background: #AAAAAA;
}
Regrettably, it is not possible to directly select a node's parent using CSS selectors alone. To accomplish this, one must utilize either JavaScript or jQuery. Below are two methods demonstrating how you can achieve your desired outcome using both JavaScript and jQuery.
Below is an example using JavaScript:
if (document.getElementById("admin") !== null) {
document.getElementById("maincontent").style.backgroundColor = "#000";
}
And here is the same functionality accomplished with jQuery:
if ($("#admin").length === 1) {
$("#maincontent").css("background-color", "#000");
}
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