jQuery css get value without px

Sometimes with CSS values they have extensions like px when you get their values using jQuery. This is how you might go about getting the CSS value without the px. If you want to get the css propery values of a dom element such as margin then it will return the px aswell as the value. For example:

$('#content').css('left');

Would return say: “360px”. To get just the number value from the css property simple use this:

$('#content').css('left').replace(/[^-d.]/g, '');

Frequently Asked Questions (FAQs) about jQuery CSS PX

How can I get the numeric part of a CSS property with jQuery?

To get the numeric part of a CSS property with jQuery, you can use the parseInt() function. This function parses a string argument and returns an integer. For example, if you want to get the numeric part of the ‘width’ property, you can use the following code:

var width = parseInt($("#element").css("width"));
This will return the width value as an integer, without the ‘px’ unit.

How can I set a CSS property value in pixels using jQuery?

You can set a CSS property value in pixels using the .css() method in jQuery. This method sets one or more CSS properties for the set of matched elements. For example, to set the ‘width’ property to ‘100px’, you can use the following code:

$("#element").css("width", "100px");
This will set the width of the element with the id ‘element’ to 100 pixels.

How can I get the padding or margin value in pixels using jQuery?

You can get the padding or margin value in pixels using the .css() method in jQuery. This method returns the computed style property values. For example, to get the ‘padding-top’ value, you can use the following code:

var paddingTop = $("#element").css("padding-top");
This will return the padding-top value in pixels.

How can I use the .width() method in jQuery?

The .width() method in jQuery gets the current computed width for the first element in the set of matched elements or sets the width for every matched element. For example, to get the width of an element, you can use the following code:

var width = $("#element").width();
This will return the width of the element in pixels.

How can I get the CSS value without the ‘px’ unit using jQuery?

You can get the CSS value without the ‘px’ unit using the parseInt() function in jQuery. This function parses a string argument and returns an integer. For example, to get the ‘width’ value without the ‘px’ unit, you can use the following code:

var width = parseInt($("#element").css("width"));
This will return the width value as an integer, without the ‘px’ unit.

How can I change the CSS properties of multiple elements at once using jQuery?

You can change the CSS properties of multiple elements at once using the .css() method in jQuery. This method sets one or more CSS properties for the set of matched elements. For example, to set the ‘width’ and ‘height’ properties to ‘100px’ for all elements with the class ‘myClass’, you can use the following code:

$(".myClass").css({"width": "100px", "height": "100px"});
This will set the width and height of all elements with the class ‘myClass’ to 100 pixels.

How can I animate a CSS property using jQuery?

You can animate a CSS property using the .animate() method in jQuery. This method performs a custom animation of a set of CSS properties. For example, to animate the ‘width’ property to ‘100px’, you can use the following code:

$("#element").animate({"width": "100px"});
This will animate the width of the element with the id ‘element’ to 100 pixels.

How can I get the computed style property values using jQuery?

You can get the computed style property values using the .css() method in jQuery. This method returns the computed style property values. For example, to get the ‘width’ value, you can use the following code:

var width = $("#element").css("width");
This will return the width value in pixels.

How can I set a CSS property value in percentage using jQuery?

You can set a CSS property value in percentage using the .css() method in jQuery. This method sets one or more CSS properties for the set of matched elements. For example, to set the ‘width’ property to ‘50%’, you can use the following code:

$("#element").css("width", "50%");
This will set the width of the element with the id ‘element’ to 50% of its parent element’s width.

How can I get the CSS value with the ‘px’ unit using jQuery?

You can get the CSS value with the ‘px’ unit using the .css() method in jQuery. This method returns the computed style property values. For example, to get the ‘width’ value with the ‘px’ unit, you can use the following code:

var width = $("#element").css("width");
This will return the width value in pixels, with the ‘px’ unit.