var IE = document.all ? true : false; var timeout; function visible(obj,isvisible) { if (isvisible) { if (IE) obj.style.visibility = "visible"; else obj.visibility = "show"; } else { if (IE) obj.style.visibility = "hidden"; else obj.visibility = "hide"; } } function GetObjTop(obj) { var parentTop = 0; var parent = obj; if (IE) { parentTop += (parent.offsetHeight || 0) while (parent) { parentTop += (parent.offsetTop || 0 ); parent = parent.offsetParent; } } else { parentTop = parent.pageY + parent.document.height; } return parentTop; } function GetObjLeft(obj) { var parentLeft = 0; var parent = obj; if (IE) { while (parent) { parentLeft += (parent.offsetLeft || 0); parent = parent.offsetParent; } } else { parentLeft = parent.pageX; } return parentLeft; } function show(menuName,owner) { var x = 0; var y = 0; var objOwner = GetObject(owner); var menuObject = GetObject(menuName); x = GetObjLeft(objOwner); y = GetObjTop(objOwner); // adjust the top edge var lbottom = y + getObjHeight( menuObject ); var wbottom = getInsideWindowHeight(); var wtop = getWindowTop(); /*if ( lbottom > ( wbottom + wtop )) { y -= ( lbottom - ( wbottom + wtop ) ); } }*/ if ( y < wtop ) y = wtop; if ((menuName.indexOf('dropdown2') != -1) || (menuName.indexOf('dropdown3') != -1)) { y -=(getObjHeight( menuObject ) + 25); } // adjust the left edge var lright = x + getObjWidth( menuObject ); var wright = getInsideWindowWidth(); var wleft = getWindowLeft(); if ( lright > ( wright + wleft ) ) { x -= lright - ( wright + wleft ); } if ( x < wleft ) x = wleft; moveObjTo(menuObject,x,y); hideAll(menuName); visible(menuObject,true); clearTimeout(timeout); } function moveObjTo(obj, x, y) { if (IE) { if (x >= 0) obj.style.left = x; if (y >= 0) obj.style.top = y; } else { obj.moveTo(x,y); } } function GetObject(name) { var obj = null; if (IE) obj = document.all(name); else obj = document.layers[name]; return (obj); } function hide(menuName,now) { if (now) visible(GetObject(menuName),false); else timeout = setTimeout("hide('" + menuName + "',true);",50); } function hideAll(wantedMenu) { if (IE) { var eElem, aDivs = document.all.tags("DIV"); var iDivsLength = aDivs.length; for(i=0; i's onResize event handler to refresh the page for // Navigator 4 to assist in getting positioned elements back in place function restore() { if (!IE) { if (origWidth != window.innerWidth || origHeight != window.innerHeight) { //history.go(0) window.location.reload(); } } } function getInsideWindowWidth() { var width = -1; if ( IE ) width = document.body.clientWidth; else width = window.innerWidth; return( width ); } function getInsideWindowHeight() { var height = -1; if ( IE ) height = document.body.clientHeight; else height = window.innerHeight; return( height ); } function getWindowLeft() { var x = -1; if ( IE ) x = document.body.scrollLeft; else x = window.pageXOffset; return( x ); } function getWindowTop() { var y = -1; if ( IE ) y = document.body.scrollTop; else y = window.pageYOffset; return( y ); } function getObjHeight( obj ) { if ( IE ) return( IE ? obj.clientHeight : (obj.clip ? obj.clip.height : -1 ) ); else return(obj.clip ? obj.clip.height : -1); //return( 0 ); } function getObjWidth( obj ) { if ( IE ) return ( IE ? obj.clientWidth : (obj.clip ? obj.clip.width : -1 ) ); else return( 0 ); }