如果窗口宽度小于x px或%,如何将div的大小逐渐调整为0,而当窗口大于x px或%时又回到max-width?
This would normally be done with CSS, using a CSS transition property, and then using jQuery's addClass
CSS
#myElementToResize{
width: 100px;
-webkit-transition: width 2s;
transition: width 2s;
}
.minimized{
width: 0px;
}
JS
$(window).resize(function(){
if ( $(window).width() <= 768 ){
$("#myElementToResize").addClass("minimized");
} else {
$("#myElementToResize").removeClass("minimized");
}
})
Run this example on full page.
Adding a resizeTimer
to provide a little bit of time lapse before firing the resize event.
var resizeTimer; $(window).on('resize',function(){ clearTimeout(resizeTimer); resizeTimer = setTimeout(function(){ $("#theDiv").height($(window).height()/5);//calculation for height here as required }, 200); });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.0/jquery.min.js"></script> <div id="theDiv" style="background-color: yellow; border: 1px solid black; height: 100px"></div>
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.