function do_search()
{
	var empty = 0;
	var fields_num = 0;
	$(".li-search-field").each(
		function() {
			if( $.trim($(this).children().val()) == "" ) empty++;
			fields_num++;
		}
	);
	if(empty == fields_num) {
		$("#rule-1").css("color","red").css("text-decoration","underline");
		return false;
	} else {
		$("#rule-1").css("color","#000").css("text-decoration","none");
	}
	var prod_text = $.trim($("input#prod-text").val());
	if(prod_text && prod_text.length < 2) {
		$("#rule-2").css("color","red").css("text-decoration","underline");
		$("input#prod-text").focus()
		return false;
	} else {
		$("#rule-2").css("color","#000").css("text-decoration","none");
	}
	$("#search-form").submit();
	return false;
}

function check_form_errors()
{
	if(form_errors != "") {
		var errors = Base64.decode(form_errors).replace(/\[/g, "<strong>[").replace(/\]/g, "]</strong>");
		$("#register-form-container").prepend(
			errors_div.replace("ERRORS", errors)
		);

		if(tipologia && $.inArray(tipologia, ['fisica','giuridica']) != -1) {
			if(tipologia == "fisica") {
				document.forms[ $("#register-form").attr("name") ].elements['tipologia'][0].checked = true;
			} else {
				document.forms[ $("#register-form").attr("name") ].elements['tipologia'][1].checked = true;
			}
			radio_persona();
		}
		if(nl && $.inArray(nl, ['0','1']) != -1) {
			if(nl == "1") {
				document.forms[ $("#register-form").attr("name") ].elements['nl'][0].checked = true;
			} else {
				document.forms[ $("#register-form").attr("name") ].elements['nl'][1].checked = true;
			}
		}
		if(sp && $.inArray(sp, ['0','1']) != -1) {
			if(sp == "1") {
				document.forms[ $("#register-form").attr("name") ].elements['sp'][0].checked = true;
			} else {
				document.forms[ $("#register-form").attr("name") ].elements['sp'][1].checked = true;
			}
		}
	}
}

function is_wrong(object, field)
{
	$(object).css("color","red").css("text-decoration","underline");
	field.css("color","#fff").css("background-color","red");
}

function is_right(object, field)
{
	$(object).css("color","#000").css("text-decoration","none");
	field.css("color","#000").css("background-color","#fff");
}

function do_register()
{
	var errors = [];
	var errors_index = -1;
	$(".td-label").each(
		function() {
			var mandatory = ( $(this).html().match(/^\*/) != null );
			var field = $(this).parent().children("td.td-field").children(".register-field");
			var field_val = $.trim(field.val())
			if(mandatory == true && field_val == "" ) {
				errors[++errors_index] = "[" + $(this).html().replace("*","") + "]: campo non compilato";
				is_wrong(this, field);
			} else {
				if( $(this).html() == "*Email" ) {
					(field_val.match(/^([a-z0-9_\.-])+@(([a-z0-9_-])+\.)+[a-z]{2,6}$/i) == null)
						? is_wrong(this, field) : is_right(this, field);
				} else if( $(this).html() == "*Codice Fiscale" ) {
					(field_val.match(/^[a-z0-9]{16}$/i) == null)
						? is_wrong(this, field) : is_right(this, field);
				} else if( $(this).html() == "*Partita IVA" ) {
					(field_val.match(/^[0-9]{11}$/) == null)
						? is_wrong(this, field) : is_right(this, field);
				} else {
					is_right(this, field);
				}
			}
		}
	);
	if( $("#chbox-privacy:checked").length == 0) {
		errors[++errors_index] = "[Privacy]: \xE8 obbligatorio prendere visione delle disposizioni sulla privacy";
		$("#chbox-privacy").parent().css("color","red").css("text-decoration","underline");
	} else {
		$("#chbox-privacy").parent().css("color","#000").css("text-decoration","none");
	}

	if(errors.length > 0) {
		return false;
	}

	$("#register-form").submit();
	return false;
}

function radio_persona()
{
	$(".radio-persona").each(
		function() {
			var is_checked = this.checked;
			if(is_checked == true) {
				switch( $(this).val() ) {
					case "fisica":
						$("#td-lname1").parent().show();
						$("#td-fname1").html("*Nome");
						$("#td-lname1").html("*Cognome");
						$("#td-codfisc1").html("Codice Fiscale");
						is_right($("#td-codfisc1"), $("#td-codfisc2").children("input"));
						$("#td-fname2").children("input").attr("name", "fname");
						$("#td-codfisc2").children("input").attr("name", "cod_fisc");
						break;
					case "giuridica":
						$("#td-fname1").html("*Ragione Sociale");
						$("#td-lname1").html("");
						$("#td-lname1").parent().hide();
						$("#td-codfisc1").html("*Partita IVA");
						$("#td-fname2").children("input").attr("name", "rag_soc");
						$("#td-codfisc2").children("input").attr("name", "piva");
						break;
				}
			}
		}
	);
}

$(document).ready(
	function() {
		$("#submit-img").click( do_search );
		$("#search-form :input").bind(
			"keypress",
			function (event) {
				var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
				if (keyCode == 13) {
					do_search();
				}
			}
		);
	}
);