// JavaScript Document
function clearField(id, initVal) {
	var field = document.getElementById(id);
	if(field.value == initVal) {
		field.value="";
	}
	field.style.background 			= "#50535e";
	field.style.color      			= "#eff0f5";
	field.style.borderBottomColor   = "#989eae";
	field.style.borderTopColor      = "#212228";
	field.style.borderLeftColor     = "#33353c";
	field.style.borderRightColor    = "#747886";
	field.style.fontWeight          = "bold";

}
function leaveField(id, initVal) {
	var field = document.getElementById(id);
	
	if(field.value == "") {
		field.value = initVal;
	}
	field.style.background = "#2c2e34";
	field.style.color      = "#cbceda";
	field.style.borderBottomColor   = "#545760";
	field.style.borderTopColor      = "#121316";
	field.style.borderLeftColor     = "#1c1d21";
	field.style.borderRightColor    = "#40424a";
	field.style.fontWeight          = "normal";
}
function toggleForm() {
	var form = document.getElementById("formContener");
	var toggleLink = document.getElementById("formToggleLink");
	var formToggleLinkImage = document.getElementById("formToggleLinkImage");
	
	if(form.style.display == 'none') {
		form.style.display = 'block';
		toggleLink.innerHTML = 'zwiń';
		formToggleLinkImage.src = 'images/layout/zwin.gif';
		
	} else {
		form.style.display = 'none';
		toggleLink.innerHTML = 'rozwiń';
		formToggleLinkImage.src = 'images/layout/rozwin.gif';
	}
}