aStepImages = new Object();
var step_number = 1;
var downStrokeField;

function autojump(fieldName, nextFieldName, fakeMaxLength) {
	var myForm = document.forms[document.forms.length - 1];
	var myField = myForm.elements[fieldName];
	
	myField.nextField = myForm.elements[nextFieldName];
	
	if (myField.maxLength == null)
	myField.maxLength = fakeMaxLength;
	
	myField.onkeydown = autojump_keyDown;
	myField.onkeyup = autojump_keyUp;
}

function autojump_keyDown() {
	this.beforeLength = this.value.length;
	downStrokeField = this;
}

function autojump_keyUp() {
	if ((this == downStrokeField) && (this.value.length > this.beforeLength) && (this.value.length >= this.maxLength)) {
		this.nextField.focus();
	}
	downStrokeField = null;
}

function validate_newsletter() {
	var email = document.getElementById('email_infolettre').value;
	
	if (check_email(email)) {
		document.form_infolettre.submit();
	} else {
		document.form_infolettre.submit(error = "email");
	}
}

function preload_step_buttons() {
	if (document.images) {
		aStepButtons = new Array();
		
		aStepButtons[0] = '/images/fr/etape_1.png';
		aStepButtons[1] = '/images/fr/etape_2.png';
		aStepButtons[2] = '/images/fr/etape_3.png';
		
		aStepButtons[3] = '/images/fr/etape_1_hl.png';
		aStepButtons[4] = '/images/fr/etape_2_hl.png';
		aStepButtons[5] = '/images/fr/etape_3_hl.png';
		
		aStepButtons[6] = '/images/fr/etape_1_off.png';
		aStepButtons[7] = '/images/fr/etape_2_off.png';
		aStepButtons[8] = '/images/fr/etape_3_off.png';
		
		for (i=0; i < aStepButtons.length; i++) {
			aStepImages[i] = new Image();
			aStepImages[i].src = aStepButtons[i];
		}
	}
}

function highlight_step_button(state, button_id, id) {
	if (state == 'over') {
		document.getElementById(button_id).src = get_current_step_btn(id, 3);
	}
	else if (state == 'out') {
		document.getElementById(button_id).src = get_current_step_btn(id, 0);
	}
}

function goto_step(step_id) {
	step_number = step_id;
	
	document.getElementById('btn_step1').src = get_current_step_btn(1, 0);
	document.getElementById('btn_step2').src = get_current_step_btn(2, 0);
	document.getElementById('btn_step3').src = get_current_step_btn(3, 0);
	
	document.getElementById('div_step1').style.display = 'none';
	document.getElementById('div_step2').style.display = 'none';
	document.getElementById('div_step3').style.display = 'none';
	
	document.getElementById('div_step' + step_id).style.display = 'block';
}

function open_product_image(url, lang, dep, cat, sku) {
	//window.open("catalogue-image_produit.php?dep=" + dep + "&cat=" + cat + "&sku=" + sku, "popa", "width=400,height=400,toolbar=no,location=no,menubar=no,scrollbars=no,status=no,resizable=no,screenX=100,screenY=100");
	window.open(url + lang + "/image/" + dep + "/" + cat + "/" + sku + "/", "popa", "width=400,height=400,toolbar=no,location=no,menubar=no,scrollbars=no,status=no,resizable=no,screenX=100,screenY=100");
}

function search_key_press() {
	if (window.event.keyCode == 13) {
		go_search();
	}
	
	return false;
}

function go_search() {
	var str_search = document.getElementById('search').value;
	var str_dep = document.getElementById('dep').value;
	
	if (str_search != '' && str_dep != '') {
		if (str_search.length >= 3) {
			document.header_search.submit();
		} else {
			alert('Veuillez entrer un minimum de 3 caractères pour lancer une recherche.');
		}
	}
}

function login_key_press() {
	if (window.event.keyCode == 13) {
		go_login();
	}
	
	return false;
}

function go_login() {
	document.login_form.submit();
}

function forgot_key_press() {
	if (window.event.keyCode == 13) {
		go_forgot();
	}
	
	return false;
}

function go_forgot() {
	document.forgot_form.submit();
}

function get_current_step_btn(button_id, shift) {
	var out;
	
	if (step_number == 1) {
		if (button_id == 1) {
			out = aStepImages[0 + shift].src;
		} else if (button_id == 2) {
			out = aStepImages[7 - shift].src;
		} else if (button_id == 3) {
			out = aStepImages[8 - shift].src;
		}
	}
	else if (step_number == 2) {
		if (button_id == 1) {
			out = aStepImages[6 - shift].src;
		} else if (button_id == 2) {
			out = aStepImages[1 + shift].src;
		} else if (button_id == 3) {
			out = aStepImages[8 - shift].src;
		}
	}
	else if (step_number == 3) {
		if (button_id == 1) {
			out = aStepImages[6 - shift].src;
		} else if (button_id == 2) {
			out = aStepImages[7 - shift].src;
		} else if (button_id == 3) {
			out = aStepImages[2 + shift].src;
		}
	}
	
	return out;
}

function disable_worked_for_bm(state) {
	for (i = 0; i < 6; i++) {
		document.getElementById('worked_for_bm_item_' + i).disabled = state;
	}
}

function check_sending_cv() {
	if (document.getElementById('sending_cv').checked == true) {
		state = true;
	} else {
		state = false;
	}
	
	document.getElementById('cv_file_text').disabled = !state;
	document.getElementById('cv_file').disabled = !state;
	
	for (i = 0; i < 77; i++) {
		document.getElementById('sending_cv_item_' + i).disabled = state;
	}
}

function redirect_dropdown_result(page){

	var departement;
	var categoire;
	var subcategoire;
	var format;
	var order;
	var urlstring;
	
	subcategoire = document.sortform.sub_cat.value;
	format = document.sortform.format.value;
	order = document.sortform.order.value;
	departement = document.sortform.dep.value;
	categoire = document.sortform.cat.value;	
	
	urlstring = page + "?dep=" + departement + "&cat=" + categoire + "&sub_cat=" + subcategoire + "&format=" + format + "&order=" + order;		
	window.location.href = urlstring;


}
/* deprecated */
function add_to_comapre_list(item,status){

	var tempitems;
	var finalresult;
	var replaceitem;
	var searchresult;
	
	tempitems = document.compare.comparelist.value;
	
	if (status == true){
	
		if (tempitems == ''){
			finalresult = item;
		}
		else
		{
			finalresult = tempitems + "," + item;	
		}
		document.compare.comparelist.value = finalresult;	
	
	}
	else
	{		
	

		replaceitem = "," + item + "";
		finalresult = tempitems.replace(replaceitem,"");
		replaceitem =  item;
		finalresult = finalresult.replace(replaceitem,"");
	
		document.compare.comparelist.value = finalresult;	
		
	}
		

}
/* deprecated */