function popUp(imageNum, winWidth, winHeight ){
imageWindow = window.open("","imgWin","width=" + winWidth + ", height=" + winHeight + " left=200 top=25","scrollbars=fixed")
imageWindow.document.write("Alpine Paragliding Image Gallery![](gall/photos/" + imageNum +".jpg "\\"click")
")
imageWindow.focus
}
function getDates(whichCourse)
{
imageWindow = window.open("dates/Dates.asp?page=" + whichCourse + "", "dateWin", "width=450, height=400 left=50 top=10","scrollbars=no")
}
function makeBooking(url)
{
bookWindow = window.open(url, "bookWin", "width=450, height=525 left=25 top=10","scrollbars=no")
}
function fullscreen(image)
{
imageWindow = window.open("galleryfull.asp?startPic=" + image + "", "dateWin", " fullscreen=yes ","scrollbar=no")
}
function alertme(text)
{
alert(text);
}