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

function hideStuff() {
	var idBase = 'tab_content_';
	var maxTabs = 10;
	for (var i=1, j=maxTabs; i<j; i++) {
		var tabRef = idBase + i;
		var thisTab = document.getElementById(tabRef);
		if (thisTab && thisTab.className.match(/outerTab/)) {
		var isOuterTab = thisTab.className.match(/outerTab/);
			if (i == 1) {
				thisTab.style.display = '';
			} else {
				thisTab.style.display = 'none';
			}
		}
	}
}