function get_obj_position(obj){if(typeof obj!="object"){obj=get_obj(obj);};var curleft=curtop=0;if(obj.style.position=="absolute"){curleft=setinteger(obj.style.left);curtop=setinteger(obj.style.top);}else{if(obj.offsetParent){curleft=obj.offsetLeft;curtop=obj.offsetTop;while(obj=obj.offsetParent){curleft+=obj.offsetLeft;curtop+=obj.offsetTop;};};};return[curleft,curtop];};function get_window_dimensions(){var myWidth=0,myHeight=0;if(typeof(window.innerWidth)=='number'){myWidth=window.innerWidth;myHeight=window.innerHeight;}else if(document.documentElement&&(document.documentElement.clientWidth||document.documentElement.clientHeight)){myWidth=document.documentElement.clientWidth;myHeight=document.documentElement.clientHeight;}else if(document.body&&(document.body.clientWidth||document.body.clientHeight)){myWidth=document.body.clientWidth;myHeight=document.body.clientHeight;};return[myWidth,myHeight];};function get_scrolled_xy(){var scrOfX=0,scrOfY=0;if(typeof(window.pageYOffset)=='number'){scrOfY=window.pageYOffset;scrOfX=window.pageXOffset;}else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){scrOfY=document.body.scrollTop;scrOfX=document.body.scrollLeft;}else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){scrOfY=document.documentElement.scrollTop;scrOfX=document.documentElement.scrollLeft;};return[scrOfX,scrOfY];};function get_window_center(){var center_x=0,center_y=0;var window_dimen=get_window_dimensions();var scrolled_xy=get_scrolled_xy();center_x=Math.round(window_dimen[0]/2+scrolled_xy[0]);center_y=Math.round(window_dimen[1]/2+scrolled_xy[1]);return[center_x,center_y];};
/*** Powered by phpJSO -- http://www.comrax.com/phpJSO ***/
/*** Copyright © 2006 WinterNet Studio, Allan Jensen (www.winternet.no). All rights reserved. (Except on code not produced by WinterNet Studio) ***/