function vacancyForm (id) {
	
	var form;
	
	var init = function () {
		form = document.getElementById(id);
		
		for ( var i = 0; i < form.children.length; i++ ) {
			if (form.children[i].tagName.toLowerCase() == 'input' && form.children[i].type != 'submit') {
				addEvents(form.children[i]);
			}
			
			if (form.children[i].tagName.toLowerCase() == 'textarea') {
				addEvents(form.children[i]);
			}
		}
	};
	
	var addEvents = function (object) {
		object.onfocus = function () {
			if (this.value == this.defaultValue) {
				this.value = '';
			}
		};
		
		object.onblur = function () {
			if (this.value == '') {
				this.value = this.defaultValue;
			}
		};
	};
	
	init();
}