Jquery Relace Part of String in Any Class
I am trying to reset a class for any links that have been previously selected by removing the end of a class name.
When the link is clicked on the class is appended with开发者_C百科 "_selected" so that the image remains highlighted. When another link is clicked on, I am trying to remove "_selected" from any link that may have been selected previously (many rollovers on the page).
Seems like the following should work:
$('a').attr('class').replace(/_selected/g, '');
Doesn't this look for all links with classes and replace instances of "_selected" with nothing?
Is there a better way to look at this? New to jQuery... Thanks
You can put more than one classes in an element, like:
<a class="someClass selected" />
So, with jQuery:
$("a.selected").removeClass("selected");
and of course previously you have added it with
$("your-selector").addClass("selected");
And you need to define it, of course
<style>
A.selected {
/*your styles here*/
}
</style>
Not exactly what you want, but I think it is what you need :)
In fact, what you want is:
$("a").each(function(){
$(this).attr("class", $(this).attr("class").replace(/_selected/g,""));
});
$('a').attr('class') will return the 'class' string for each jQuery 'a' elements and not the element itself...
I think you should do something like that :
$('a').each(function(){
$(this).attr('class', $(this).attr('class').replace(/_selected/g, ''));
});
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