function increaseheight(){
	var pod1=document.getElementById('homepagePod1').offsetHeight;
	var pod2=document.getElementById('homepagePod2').offsetHeight;
	var pod3=document.getElementById('homepagePod3').offsetHeight;

	if (pod1 > pod2 && pod1 > pod3) {
		document.getElementById('homepagePod2').style.height = pod1 - 20 +'px';
		document.getElementById('homepagePod3').style.height = pod1 - 20 +'px';
	} else if (pod2 > pod1 && pod2 > pod3) {
		document.getElementById('homepagePod1').style.height = pod2 - 20 +'px';
		document.getElementById('homepagePod3').style.height = pod2 - 20 +'px';
	} else {
		document.getElementById('homepagePod1').style.height = pod3 - 20 +'px';
		document.getElementById('homepagePod2').style.height = pod3 - 20 +'px';
	}
}	

window.onload = function() {
	increaseheight();
}