/* "AnchorPosition.js" and "PopupWindow.js" credit Author: Matt Kruse <matt@mattkruse.com> WWW: http://www.mattkruse.com/ */
/* SOURCE FILE: AnchorPosition.js */
function getAnchorPosition(anchorname){var useWindow=false;var coordinates=new Object();var x=0,y=0;var use_gebi=false, use_css=false, use_layers=false;if(document.getElementById){use_gebi=true;}else if(document.all){use_css=true;}else if(document.layers){use_layers=true;}if(use_gebi && document.all){x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);}else if(use_gebi){var o=document.getElementById(anchorname);x=AnchorPosition_getPageOffsetLeft(o);y=AnchorPosition_getPageOffsetTop(o);}else if(use_css){x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);}else if(use_layers){var found=0;for(var i=0;i<document.anchors.length;i++){if(document.anchors[i].name==anchorname){found=1;break;}}if(found==0){coordinates.x=0;coordinates.y=0;return coordinates;}x=document.anchors[i].x;y=document.anchors[i].y;}else{coordinates.x=0;coordinates.y=0;return coordinates;}coordinates.x=x;coordinates.y=y;return coordinates;}
function getAnchorWindowPosition(anchorname){var coordinates=getAnchorPosition(anchorname);var x=0;var y=0;if(document.getElementById){if(isNaN(window.screenX)){x=coordinates.x-document.body.scrollLeft+window.screenLeft;y=coordinates.y-document.body.scrollTop+window.screenTop;}else{x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;}}else if(document.all){x=coordinates.x-document.body.scrollLeft+window.screenLeft;y=coordinates.y-document.body.scrollTop+window.screenTop;}else if(document.layers){x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;}coordinates.x=x;coordinates.y=y;return coordinates;}
function AnchorPosition_getPageOffsetLeft(el){var ol=el.offsetLeft;while((el=el.offsetParent) != null){ol += el.offsetLeft;}return ol;}
function AnchorPosition_getWindowOffsetLeft(el){return AnchorPosition_getPageOffsetLeft(el)-document.body.scrollLeft;}
function AnchorPosition_getPageOffsetTop(el){var ot=el.offsetTop;while((el=el.offsetParent) != null){ot += el.offsetTop;}return ot;}
function AnchorPosition_getWindowOffsetTop(el){return AnchorPosition_getPageOffsetTop(el)-document.body.scrollTop;}

/* SOURCE FILE: PopupWindow.js */
function PopupWindow_getXYPosition(anchorname){var coordinates;if(this.type == "WINDOW"){coordinates = getAnchorWindowPosition(anchorname);}else{coordinates = getAnchorPosition(anchorname);}this.x = coordinates.x;this.y = coordinates.y;}
function PopupWindow_setSize(width,height){this.width = width;this.height = height;}
function PopupWindow_populate(contents){this.contents = contents;this.populated = false;}
function PopupWindow_setUrl(url){this.url = url;}
function PopupWindow_setWindowProperties(props){this.windowProperties = props;}
function PopupWindow_refresh(){if(this.divName != null){if(this.use_gebi){document.getElementById(this.divName).innerHTML = this.contents;}else if(this.use_css){document.all[this.divName].innerHTML = this.contents;}else if(this.use_layers){var d = document.layers[this.divName];d.document.open();d.document.writeln(this.contents);d.document.close();}}else{if(this.popupWindow != null && !this.popupWindow.closed){if(this.url!=""){this.popupWindow.location.href=this.url;}else{this.popupWindow.document.open();this.popupWindow.document.writeln(this.contents);this.popupWindow.document.close();}this.popupWindow.focus();}}}
function PopupWindow_showPopup(anchorname){this.getXYPosition(anchorname);this.x += this.offsetX;this.y += this.offsetY;if(!this.populated &&(this.contents != "")){this.populated = true;this.refresh();}if(this.divName != null){if(this.use_gebi){document.getElementById(this.divName).style.left = this.x + "px";document.getElementById(this.divName).style.top = this.y + "px";document.getElementById(this.divName).style.visibility = "visible";}else if(this.use_css){document.all[this.divName].style.left = this.x;document.all[this.divName].style.top = this.y;document.all[this.divName].style.visibility = "visible";}else if(this.use_layers){document.layers[this.divName].left = this.x;document.layers[this.divName].top = this.y;document.layers[this.divName].visibility = "visible";}}else{if(this.popupWindow == null || this.popupWindow.closed){if(this.x<0){this.x=0;}if(this.y<0){this.y=0;}if(screen && screen.availHeight){if((this.y + this.height) > screen.availHeight){this.y = screen.availHeight - this.height;}}if(screen && screen.availWidth){if((this.x + this.width) > screen.availWidth){this.x = screen.availWidth - this.width;}}var avoidAboutBlank = window.opera ||( document.layers && !navigator.mimeTypes['*']) || navigator.vendor == 'KDE' ||( document.childNodes && !document.all && !navigator.taintEnabled);this.popupWindow = window.open(avoidAboutBlank?"":"about:blank","window_"+anchorname,this.windowProperties+",width="+this.width+",height="+this.height+",screenX="+this.x+",left="+this.x+",screenY="+this.y+",top="+this.y+"");}this.refresh();}}
function PopupWindow_hidePopup(){
	if(this.divName != null){if(this.use_gebi){document.getElementById(this.divName).style.visibility = "hidden";}else if(this.use_css){document.all[this.divName].style.visibility = "hidden";}else if(this.use_layers){document.layers[this.divName].visibility = "hidden";}}else{if(this.popupWindow && !this.popupWindow.closed){this.popupWindow.close();this.popupWindow = null;}}
	dhtml_window_hide_dropdowns('visible'); }
function PopupWindow_isClicked(e){if(this.divName != null){if(this.use_layers){var clickX = e.pageX;var clickY = e.pageY;var t = document.layers[this.divName];if((clickX > t.left) &&(clickX < t.left+t.clip.width) &&(clickY > t.top) &&(clickY < t.top+t.clip.height)){return true;}else{return false;}}else if(document.all){var t = window.event.srcElement;while(t.parentElement != null){if(t.id==this.divName){return true;}t = t.parentElement;}return false;}else if(this.use_gebi && e){var t = e.target;while(t.parentNode != null){if(t.id==this.divName){return true;}t = t.parentNode;}return false;}return false;}return false;}
function PopupWindow_hideIfNotClicked(e){if(this.autoHideEnabled && !this.isClicked(e)){this.hidePopup();}}
function PopupWindow_autoHide(){this.autoHideEnabled = true;}
function PopupWindow_hidePopupWindows(e){for(var i=0;i<popupWindowObjects.length;i++){if(popupWindowObjects[i] != null){var p = popupWindowObjects[i];p.hideIfNotClicked(e);}}}
function PopupWindow_attachListener(){if(document.layers){document.captureEvents(Event.MOUSEUP);}window.popupWindowOldEventListener = document.onmouseup;if(window.popupWindowOldEventListener != null){document.onmouseup = new Function("window.popupWindowOldEventListener();PopupWindow_hidePopupWindows();");}else{document.onmouseup = PopupWindow_hidePopupWindows;}}
function PopupWindow(){if(!window.popupWindowIndex){window.popupWindowIndex = 0;}if(!window.popupWindowObjects){window.popupWindowObjects = new Array();}if(!window.listenerAttached){window.listenerAttached = true;PopupWindow_attachListener();}this.index = popupWindowIndex++;popupWindowObjects[this.index] = this;this.divName = null;this.popupWindow = null;this.width=0;this.height=0;this.populated = false;this.visible = false;this.autoHideEnabled = false;this.contents = "";this.url="";this.windowProperties="toolbar=no,location=no,status=no,menubar=no,scrollbars=auto,resizable,alwaysRaised,dependent,titlebar=no";if(arguments.length>0){this.type="DIV";this.divName = arguments[0];}else{this.type="WINDOW";}this.use_gebi = false;this.use_css = false;this.use_layers = false;if(document.getElementById){this.use_gebi = true;}else if(document.all){this.use_css = true;}else if(document.layers){this.use_layers = true;}else{this.type = "WINDOW";}this.offsetX = 0;this.offsetY = 0;this.getXYPosition = PopupWindow_getXYPosition;this.populate = PopupWindow_populate;this.setUrl = PopupWindow_setUrl;this.setWindowProperties = PopupWindow_setWindowProperties;this.refresh = PopupWindow_refresh;this.showPopup = PopupWindow_showPopup;this.hidePopup = PopupWindow_hidePopup;this.setSize = PopupWindow_setSize;this.isClicked = PopupWindow_isClicked;this.autoHide = PopupWindow_autoHide;this.hideIfNotClicked = PopupWindow_hideIfNotClicked;}

function dhtml_window_hide_dropdowns(show_type) { selects = document.getElementsByTagName("select"); for (var i = 0; i < selects.length; i++) { selects[i].style.visibility = show_type; } }

/* ====================================================
dhtml_window attributes: anchor_name, window_contents, window_offset, window_opacity, window_close_text, offset_x, offset_y, window_width, window_height
required functions: validate_div(), get_dom(), get_dim(), get_window_dim()
==================================================== */
function dhtml_window(an,wc,woff,wop,wc_text,off_x,off_y,win_w,win_h) //
{
	var _tip_win=an+"_window"; var _tip_div=an+"_div";
	if((woff==undefined)&&(off_x==undefined)&&(off_y==undefined)) { woff="right";off_x=0;off_y=0; }
	if(wc_text==undefined) { wc_text=''; }
	if(win_w==undefined) { win_w='200'; }
	if(win_h==undefined) { win_h=''; }
	
	var validated=validate_div(_tip_div);
	if(validated!=undefined)
	{ validated.style.backgroundColor = "#eaeaea";
	validated.style.fontFamily = "verdana";
	validated.style.padding = "2px";
	validated.style.border = "1px solid black";
	validated.style.fontSize = "10";
	validated.style.width = win_w+"px";
	if(win_h != '')
	{ validated.style.height = win_h+"px"; }//validated.style.height = "250px";//"125px";
	validated.style.position = "absolute";
	validated.style.visibility = "hidden";
	//validated.style.overflow = "auto";
	validated.style.overflowX = "hidden";
	validated.style.overflowY = "auto";
	//validated.style.zIndex = '1000';
	/*validated.style.overflow = "hidden";visible*/ }
	
	window[an + "_window"]=new PopupWindow(_tip_div); eval(_tip_win+".autoHide()"); //_tip_win.setSize(100,100);
	get_dom(_tip_div); var ww=eval(dom_obj.offsetWidth);var wh=eval(dom_obj.offsetHeight);
	
	if(dom_style.visibility == "visible") { return; }
	//dom_style.width = eval(dom_obj.clientWidth + 12) + "px";
	//eval(dom_style.width.replace("px","")+24)+"px";
	
	if(wop > 0)//opacity
	{ try { dom_style.filter = "alpha(opacity="+wop+")"; } catch(e){}
	try { dom_style.MozOpacity = (wop/100); } catch(e){} }
	
	if(woff != '') //offset
	{ off_x=0;off_y=0; get_dom(an);
		if(woff == "right") {off_x=dom_obj.offsetWidth;off_y=0;}
		else if(woff == "left") {off_x=eval(ww*-1);off_y=0;}
		else if(woff == "bottom") {off_x=0;off_y=dom_obj.offsetHeight;}
		else if(woff == "top") {off_x=0;off_y=eval((wh)*-1);}
	}
	get_dom(an); dom_offset=get_dim(dom_obj); wdim=get_window_dim();
	
	/* var alert_vars = 'woff: ' + woff;
	alert_vars+= '\ndom_offset.x: ' + dom_offset.x + ' off_x: ' + off_x;
	alert_vars+= '\ndom_offset.y: ' + dom_offset.y + ' off_y: ' + off_y;
	alert_vars+= '\nww: ' + ww + ' wh: ' + wh;
	alert_vars+= '\nwdim.width: ' + wdim.width;
	alert(alert_vars); return false; */
	
	if((dom_offset.x+off_x) < 0) { off_x=eval(dom_offset.x*-1); }
	if((dom_offset.y+off_y) < 0) { off_y=eval(dom_offset.y*-1); }
	if((dom_offset.x+off_x + ww) > wdim.width) { off_x = wdim.width - (dom_offset.x + ww); }
	//if((wdim.width+off_x) > dom_offset.x) { off_x = wdim.width - (dom_offset.x + ww); }
	
	var alert_vars = 'woff: ' + woff;
	alert_vars+= '\ndom_offset.x: ' + dom_offset.x + ' off_x: ' + off_x;
	alert_vars+= '\ndom_offset.y: ' + dom_offset.x + ' off_y: ' + off_y;
	alert_vars+= '\nww: ' + ww + ' wh: ' + wh;
	alert_vars+= '\nwdim.width: ' + wdim.width;
	/* alert(alert_vars); return false; */
	
	if(!isNaN(off_x)) { eval(_tip_win+".offsetX = off_x"); }
	if(!isNaN(off_y)) { eval(_tip_win+".offsetY = off_y"); }
	
	if(wc_text != '')//close link
	{ wc+='<br><a href="javascript:'+_tip_win+'.hidePopup();">'+wc_text+'</a>'; }
	
	
	get_dom(_tip_div);
	
	var wc_top = '<table cellpadding="0" cellspacing="0" border="0" align="center" width="'+eval(ww-5)+'"><tr><td align="center" valign="top">';
	var wc_bottom = '</td></tr></table>'
	wc = wc_top + wc + wc_bottom;
	//dom_style.width = eval(dom_obj.clientWidth + 12) + "px";
	
	/* wc += '<br>dom_obj.clientWidth: ' + dom_obj.clientWidth;
	wc += '<br>dom_style.width: ' + dom_style.width;
	document.documentElement.scrollLeft +' --- '+ document.body.scrollLeft +' --- '+ window.pageXOffset +' --- '+ window.scrollX;
	wc += '<br>alert_vars:<br>' + alert_vars; */
	
	
	eval(an + "_window.populate(wc)");
	eval(an + "_window.showPopup(an)");
	
	dhtml_window_hide_dropdowns('hidden');
	/* get_dom(_tip_div);
	alert(dom_style.overflowY);
	alert(dom_obj.clientWidth); */
	
}