我有一个简单的if语句:
if ($('html').hasClass('m320')) {
// do stuff
}
This works as expected. However, I want to add more classes to the if statement to check if any of the classes are present in the <html> tag. I need it so it's not all of them but just the presence of at least one class but it can be more.
My use case is that I have classes (e.g. m320, m768) added for various viewport widths so I only want to execute certain Jquery if it's a specific width (class).
以下是我迄今为止try 过的:
1.
if ($('html').hasClass('m320', 'm768')) {
// do stuff
}
2.
if ($('html').hasClass('m320')) || ($('html').hasClass('m768')) {
// do stuff
}
3.
if ($('html').hasClass(['m320', 'm768'])) {
// do stuff
}
None of these seem to work though. Not sure what I am doing wrong but most likely my syntax or structure.