function trainersInit(){
	var these = getElementsByClass('show','document');
	
	for(var i=0;i<these.length;i++){
		var something = document.getElementById(these[i].id);
		//alert(thisone);
		something.addEventListener('click',dropIt,true);
		//elem.addEventListener('click',function(){
		//	var num = elem.id.substring(6);
		//	alert(num);
		//	document.getElementById('showme'+num).style.display = "block";
		//}, false);
	}
}

function dropIt(){
	//alert(this.id);
	var num = this.id.substring(6);
	//alert(num);
	document.getElementById('showme'+num).style.display = "block";
}

function getElementsByClass(searchClass,node) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	var els = document.getElementsByTagName('*');
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}