vscreen = window.screen.width 
vwidth = document.body.clientWidth
inner_width = vscreen - 20
vdiff = inner_width - vwidth

if (vdiff < 0 ) vdiff = 0
wid1 = Math.round((vscreen/2) - 234) - (vdiff/2) 
	//<!--
//ypSlideOutMenu(id, dir, left, top, width, height)
	  var yPosition = 230;
		new ypSlideOutMenu("menu1", "left",wid1, 120,205, 200)
		new ypSlideOutMenu("menu2", "left",wid1, 157,205, 200)
		new ypSlideOutMenu("menu3", "left",wid1, 198,205, 200)
		new ypSlideOutMenu("menu4", "left",wid1, 281,205, 200)
	//-->

mm1n = new Image()
mm1n.src = "images/m1n.gif"
mm1r = new Image()
mm1r.src = "images/m1r.gif"

mm2n = new Image()
mm2n.src = "images/m2n.gif"
mm2r = new Image()
mm2r.src = "images/m2r.gif"

mm3n = new Image()
mm3n.src = "images/m3n.gif"
mm3r = new Image()
mm3r.src = "images/m3r.gif"

mm4n = new Image()
mm4n.src = "images/m4n.gif"
mm4r = new Image()
mm4r.src = "images/m4r.gif"

mm5n = new Image()
mm5n.src = "images/m5n.gif"
mm5r = new Image()
mm5r.src = "images/m5r.gif"

mm6n = new Image()
mm6n.src = "images/m6n.gif"
mm6r = new Image()
mm6r.src = "images/m6r.gif"

mm7n = new Image()
mm7n.src = "images/m7n.gif"
mm7r = new Image()
mm7r.src = "images/m7r.gif"

mm8n = new Image()
mm8n.src = "images/m8n.gif"
mm8r = new Image()
mm8r.src = "images/m8r.gif"

mm9n = new Image()
mm9n.src = "images/m9n.gif"
mm9r = new Image()
mm9r.src = "images/m9r.gif"

mm10n = new Image()
mm10n.src = "images/m10n.gif"
mm10r = new Image()
mm10r.src = "images/m10r.gif"

mm11n = new Image()
mm11n.src = "images/m11n.gif"
mm11r = new Image()
mm11r.src = "images/m11r.gif"

mm12n = new Image()
mm12n.src = "images/m12n.gif"
mm12r = new Image()
mm12r.src = "images/m12r.gif"


function abtgem()
{
window.open('aboutgems.htm','','width=798,height=440,scrollbars=yes')
}