/*
DYNAMIC PAGE HEIGHTS
*/

// get the objects
var objLeftMenu = document.getElementById("left_menu");

// which main section is the current page using?
if (document.getElementById("main_text") != null) {
	var objMain = document.getElementById("main_text");
	} 
	else if 
	(document.getElementById("main_text_blog") != null) { 
		var objMain = document.getElementById("main_text_blog");
		}
		else if 
	(document.getElementById("main_text_current") != null) { 
		var objMain = document.getElementById("main_text_current");
		}

var objFooter = document.getElementById("footer");
var objRightCol = document.getElementById("sidebar");


// get the height of the main section
// var headerHeight = objHeader.offsetHeight;
var mainHeight = objMain.offsetHeight;
var rightColHeight = objRightCol.offsetHeight;
// alert("wtf?");

// the taller of the main area or the sidebar
// will determine the page height
if (mainHeight <= rightColHeight) {
 	var pageHeight = rightColHeight;
	} else {
		var pageHeight = mainHeight;}


// set minimum top for footer
if (pageHeight < 600) {
	pageHeight = 600;
}
// alert("rightColHeight = " + rightColHeight);
// alert("pageHeight = " + pageHeight);

pageHeight += 75;

// alert("pageHeight = " + pageHeight);
objMain.style.height = pageHeight + "px";
objRightCol.style.height = pageHeight + "px";

// space above main_text is 135
var footerTop = pageHeight + 150;
// alert("footerTop = " + footerTop);
objFooter.style.marginTop = footerTop + "px";
// alert("footerTop = " + footerTop);