Reprint: JQuery Get screen height, width

Do mobile Web development to do browser compatibility, so found on the Internet some summary under.

Alert ($ (document.body). Height ());

Alert ($ (document.body). Outerheight (True));  

Alert (document). width ());

Alert ($ (document.body). width ());

Alert ($ (document.body). Outerwidth (True));  

Gets the height and width of the page

function GetPageSize () {

    var xscroll, Yscroll;

    if (window.innerheight && window.scrollmaxy) {

        Xscroll = window.innerwidth + Window.scrollmaxx;

        Yscroll = Window.innerheight + window.scrollmaxy;

    else {

        All but Explorer Mac    

            Xscroll = Document.body.scrollWidth;

            Yscroll = Document.body.scrollHeight;

        Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari    

            Xscroll = Document.body.offsetWidth;

            Yscroll = Document.body.offsetHeight;

        }

    }

    var windowwidth, WindowHeight;

    All except Explorer    

        if (document.documentElement.clientWidth) {

            WindowWidth = Document.documentElement.clientWidth;

        else {

            WindowWidth = Self.innerwidth;

        }

        WindowHeight = Self.innerheight;

    else {

        Explorer 6 Strict Mode    

            WindowWidth = Document.documentElement.clientWidth;

            WindowHeight = Document.documentElement.clientHeight;

        else {

            Other explorers    

                WindowWidth = Document.body.clientWidth;

                WindowHeight = Document.body.clientHeight;

            }

        }

    }       

    For small pages and total height less then height of the viewport    

    if (Yscroll < WindowHeight) {

        PageHeight = WindowHeight;

    else {

        PageHeight = Yscroll;

    }    

    For small pages and total width less then width of the viewport    

    if (Xscroll < windowwidth) {

        PageWidth = Xscroll;

    else {

        PageWidth = WindowWidth;

    }

    New Array (PageWidth, PageHeight, WindowWidth, windowheight);

    return arraypagesize;

}

scroll bar

Document.body.scrollTop;

$ (document). ScrollTop ();


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Reprint: JQuery Get screen height, width