jssor full height or full screen slider / possible

问题:

is it possible to make this demo http://www.jssor.com/demos/full-width-slider.html to full screen height ? like supersizes carousel http://buildinternet.com/project/supersized/slideshow/3.2/demo.html

Thanks

回答1:

please use following code to scale slider to full screen,

//responsive code begin
//you can remove responsive code if you don't want the slider scales while window resizes
function ScaleSlider() {
    var windowWidth = $(window).width();

    if (windowWidth) {
        var windowHeight = $(window).height();
        var originalWidth = jssor_slider1.$OriginalWidth();
        var originalHeight = jssor_slider1.$OriginalHeight();

        var scaleWidth = windowWidth;
        if (originalWidth / windowWidth > originalHeight / windowHeight) {
            scaleWidth = Math.ceil(windowHeight / originalHeight * originalWidth);
        }

        jssor_slider1.$ScaleWidth(scaleWidth);
    }
    else
        window.setTimeout(ScaleSlider, 30);
}

ScaleSlider();

$(window).bind("load", ScaleSlider);
$(window).bind("resize", ScaleSlider);
$(window).bind("orientationchange", ScaleSlider);
//responsive code end

and wrap the slider container

<div style="position: relative; width: 100%; overflow: hidden;">
    <div style="position: relative; left: 50%; width: 5000px; text-align: center; margin-left: -2500px;">

        <!-- use 'margin: 0 auto;' to auto center element in parent container -->
        <div id="slider1_container" style="...margin: 0 auto;..." ...>
        </div>

    </div>
</div>

Please visit Full Screen Slider with source code.

回答2:

There is a new api $ScaheHeight with Jssor Slider 17.0 or later.

//responsive code begin
//you can remove responsive code if you don't want the slider to scale along with window
function ScaleSlider() {
    var windowWidth = $(window).width();

    if (windowWidth) {
        var windowHeight = $(window).height();
        var originalWidth = jssor_slider1.$OriginalWidth();
        var originalHeight = jssor_slider1.$OriginalHeight();

        if (originalWidth / windowWidth > originalHeight / windowHeight) {
            jssor_slider1.$ScaleHeight(windowHeight);
        }
        else {
            jssor_slider1.$ScaleWidth(windowWidth);
        }
    }
    else
        window.setTimeout(ScaleSlider, 30);
}

ScaleSlider();

$(window).bind("load", ScaleSlider);
$(window).bind("resize", ScaleSlider);
$(window).bind("orientationchange", ScaleSlider);
//responsive code end

Reference: http://www.jssor.com/testcase/full-screen-slider-new-api.source.html

回答3:

Based on the answers above, I got it working, but the "slider1_container" div should be wrapped like this:

<div style="position: relative; width: 100%; overflow: hidden;">

    <div style="position: relative; left: 50%; width: 5000px; text-align: center; margin-left: -2500px;">


 <div id="slider1_container"> 
 ... 
 ... 
 </div>


 </div>
</div>