/* This function throws contained funcitons in "functionsOnLoad" array  */

functionsOnLoad = new Array ();						
function initFunctionsOnLoad (i)
{				
	if (i<functionsOnLoad.length)
	{
		eval (functionsOnLoad[i]);
		cont=i+1;
		setTimeout('initFunctionsOnLoad (cont)',10);
	}		
	return;								
}

function selectNode(nodeId){
    node = document.getElementById(nodeId);
    
    if (node != null){
        if ( (currentNode != null) && (currentNode != nodeId)){
            document.getElementById(currentNode).style.display = 'none';
        }
        currentNode = nodeId;
        
        if (node.style.display != 'none')
            node.style.display = 'none';
        else
            node.style.display = 'block';
    }
}

function hideNode(nodeId){
    node = document.getElementById(nodeId);
    
    if (node != null)
        node.style.display = 'none';
}

function fillFormElement(formulario, elemento1, valor1, elemento2, valor2){
    elemento1.value=valor1;
    
    if (elemento2 != null)
        elemento2.value = valor2;

    formulario.submit();
}