// nunca façam isso em casa
	var i = 1;
	var valor = document.getElementById('f_pesquisa').value;
	function firstClick(element) {
		if (i) {
			element.selectionStart = 0;
			element.selectionEnd = element.value.length;
		}
	}
	function restore(element) {
		//if (element.value == '') {
			//i = 1;
			//element.value = valor;
		//}
	}