how stop fixed element at a certain point?

[lirancohen]

how stop fixed element at a certain point?

[gaoxiang9457]

1.replace \stickUp-master\example\js\stickUp.js,
2.modify \stickUp-master\example\index.html
  1) <script src="js/**stickUp.js** "></script>
  2) topMargin: 'auto' ,footer: '#footer'

stickUp.js.zip

[Milad-jfr]

thanks its worked
but the sticky element dissapier suddenly before footer comes and its not so nice and smooth.
i want it to stop just before footer on its position and then start again on top side scrolling .

[gaoxiang9457]

modify stickUp.js at last few lines:

        if((varscroll + topMargin < vartop)||(varscroll + topMargin+ winHeight>varbottom)){
            $('.stuckMenu').css("top",(varbottom-varscroll - topMargin- winHeight)+"px");
        };

[Milad-jfr]

thanks to Following up this topic.
i replaced this code :
if((varscroll + topMargin < vartop)||(varscroll + topMargin+ winHeight>varbottom)){ $('.stuckMenu').css("top",(varbottom-varscroll - topMargin- winHeight)+"px"); };
with all this lines :
if((varscroll + topMargin < vartop)||(varscroll + topMargin+ winHeight>varbottom)){ $('.stuckMenu').removeClass('isStuck'); $('.stuckMenu').next().closest('div').css({ 'margin-top': currentMarginT + 'px'}, 10); $('.stuckMenu').css("position","relative"); };
now its works well in the bottom and its stop smoothly `before the footer but now the sticky element dissapier on the top of page !

[gaoxiang9457]

sorry,i can't fully understand what you say:[but now the sticky element dissapier on the top of page !]
would show me what you want on a picture? or mail to [email protected]