How could I detect if an element has padding applied to it?
So something like:
if($('div.MiddleColumn') has padding of 5px) {
do something
}
else
{
do something else
}
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5 Answers
This will return the total horizontal padding of your element :
var hz_padding = $("el").innerWidth() - $("el").width();
.innerWidth() returns the same value as .width(), plus the padding. So hz_padding will be > 0 if $("el") has any padding.
The interesting thing here is that you will have the computed styles, which might be different from those in the stylesheet.
More on .innerWidth() and .width().
Use .outerWidth() if you want to include borders, and .outerWidth(true) to include margin.
And there are obviousy the same methods for the height.
Comments
var hasPadding = false,
element = $('div.MiddleColumn');
$.each(['top', 'right', 'bottom', 'left'], function(i, side) {
if (parseInt(element.css('padding-' + side))) {
hasPadding = true;
return false;
}
}
Comments
I would try the following:
if($('div.MiddleColumn').css('padding') == "5px") {
Comments
Use the .css method
if ( $('div.MiddleColumn').css('padding-left') === '5px' ) {
do something
}
else {
do something else
}
answered Sep 19, 2011 at 8:59
Gabriele Petrioli
197k35 gold badges275 silver badges331 bronze badges
Comments
Try this :
if($('div.MiddleColumn').css("padding") == "5px")
{
/*
do something
*/
}
else
{
/*
do something else
*/
}
