function getElem(elid) {
	var theElement = null;
	if( document.getElementById ) {
		theElement = document.getElementById( elid );
	} else {
		if( document.all ) {
			theElement = document.all[ elid ];
		} else {
			theElement = new Object();
		}
	}
 	return theElement;
}


/**
 * Anropas vid bodyonload i sokHund.jsp
 * 
 */
function bodyOnload(){
 
	var elem;
	elem = getElem('sokHund:tangId');
	
	if(elem!='undefined'){
		elem.focus();
	}
}