//setupAllTabs();

function winopen(url, name, w, h) {
	var w = w;
	var h = h;
	var ntop = (screen.availHeight/2)-(h/2);
	var nleft = (screen.availWidth/2)-(w/2);
	window.open(url,name,'width='+w+',height='+h+',top='+ntop+',left='+nleft+',resizable=1, scrollbars=yes');
}

function CheckAuth() {
	if (document.AuthForm.login.value == "" || document.AuthForm.pass.value == "") {
		alert("Enter your login name and password");
		return false;
	}else{
		document.AuthForm.ctrl.value = "Auth";
		document.AuthForm.submit();
	}
	return true;
}

function SetModules(id, page, action, form) {
	var f = document.forms[form];
	f.page.value=page;
	if(confirmLink(this, "Вы уверены, что хотите удалить?")) {
		f.id.value=id;
		f.act.value=action;
		f.submit();
	}
	
}

function SelectBlock (id, form, div) {
	var f = document.forms[form];
	var selected = document.getElementById(id).value;
	var elems = document.getElementsByName(div);
	imax = elems.length;
	var is_error = false;
	for (i = 0; i < imax; i++)
	{
		if(elems[i].id == "mod"+selected) {
			document.getElementById(elems[i].id).style.display = "";
		} else {
			document.getElementById(elems[i].id).style.display = "none";
		}
	}
}

function ChangePage(page, form) {
	document.forms[form].page.value=page;
	document.forms[form].submit();
}

function EditPass(form, action) {
	var f = document.forms[form];
	if(f.OldPass.value == "" || f.NewPass1.value == "" || f.NewPass2.value == "")
		alert("Required fields must be fill");
	else {
		f.action.value = action;
		f.submit();
	}
}


function SelectSite(form) {
	var f = document.forms[form];

	f.submit();

	f.Title.disabled = true;
	f.Keywords.disabled = true;
	f.Description.disabled = true;
	f.Save.disabled = true;
}

function EditSettings(form, action, url, page) {
	var f = document.forms[form];
	if(action != "cancel") {
		var elems = document.getElementsByName('required_param');
		imax = elems.length;
		var is_error = false;
		for (i = 0; i < imax; i++)
		{
			if(f[elems[i].id].value == "") {
				document.getElementById('d'+elems[i].id).style.display = "";
				is_error = true;
			} else {
				document.getElementById('d'+elems[i].id).style.display = "none";
			}
		}
		if(!is_error) {
			f.act.value = action;
			f.submit();
		}
	} else {
		location.href=url;
	}
}

function isValidEmail(email)
{
	re = /^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i
	return re.test(email);
}

function isValidFormat(file)
{
	re = /\.(txt)$/i
	return re.test(file);
}

function isValidPass(pass) {
	re = /^[a-zA-Z0-9]{6,}$/
	return re.test(pass);
}

function ShowErr (div) {
	document.getElementById(div).style.display = "";
	return true;
}

function HideErr (div) {
	document.getElementById(div).style.display = "none";
	return false;
}

function setOtherField() {
	var select = document.getElementById('cities_select');
	if(select.value == 0) ShowErr('other_city');
	else HideErr('other_city');
}

function ShowQuestion (div) {
	obj = document.getElementById(div).style;
	if (obj.display == "") HideErr(div);
	else ShowErr(div);
}

function EditTab(form, page, id, action, url) {
	var f = document.forms[form];
	var is_err = false;
	if(action != "cancel") {
		if(action == "save") {
			switch(form) {
				
				case "_users_manager_form":
					if (f.login.value == "") is_err = ShowErr("dlogin");
					else HideErr("dlogin");
					if (f.uncode_pass.value == "") is_err = ShowErr("duncode_pass");
					else HideErr("duncode_pass");
					if (f.email.value == "") is_err = ShowErr("demail");
					else HideErr("demail");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_fields_manager_form":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (f.database_name.value == "") is_err = ShowErr("ddatabase_name");
					else HideErr("ddatabase_name");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_files_manager_form":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (f.database_name.value == "") is_err = ShowErr("ddatabase_name");
					else HideErr("ddatabase_name");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_dirs_manager_form":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_settings_manager_form":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (f.dataname.value == "") is_err = ShowErr("ddataname");
					else HideErr("ddataname");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_modules_manager_form":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (f.module_name.value == "") is_err = ShowErr("dmodule_name");
					else HideErr("dmodule_name");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "_menu_manager_form":
					if (id) {
						if (f.newid.value == "") is_err = ShowErr("did");
						else HideErr("did");
					}
					var mod_type = document.getElementById('mod_type').value;
					
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (f.dataname.value == "") is_err = ShowErr("ddataname");
					else HideErr("ddataname");
					if(mod_type == 3) {
						if (f.tree_deep3.value == "") is_err = ShowErr("dtree_deep");
						else HideErr("dtree_deep");
						if (f.tree_deep3.value < "2" && f.tree_deep3.value != "") is_err = ShowErr("dtree_deep_not_null");
						else HideErr("dtree_deep_not_null");
					}

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "edit_comment":
					if (f.content.value == "") is_err = ShowErr("dcontent");
					else HideErr("dcontent");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "category":
					var cat = url;				
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
                
				case "catalog":
					var cat = url;
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				case "texts":
					if (f.name_text.value == "") is_err = ShowErr("dname_text");
					else HideErr("dname_text");
					if (f.menu_id.value == "0") is_err = ShowErr("dmenu_id");
					else HideErr("dmenu_id");
					
					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				
				case "blocks":
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					
					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
				case "users":	
					if (f.create_date.value == "") is_err = ShowErr("dcreate_date");
					else HideErr("dcreate_date");
					if (f.login.value == "") is_err = ShowErr("dlogin");
					else HideErr("dlogin");
					if (f.pass.value == "") is_err = ShowErr("dpass");
					else {
						HideErr("dpass");
						if(!isValidPass(f.pass.value)) is_err = ShowErr("dpass2");
						else HideErr("dpass2");						
					}
					if (f.email.value != "") {
						HideErr("demail");
						if(!isValidEmail(f.email.value)) is_err = ShowErr("demail2");
						else HideErr("demail2");
					} else is_err = ShowErr("demail");
					if (f.lastname.value == "") is_err = ShowErr("dlastname");
					else HideErr("dlastname");
					if (f.firstname.value == "") is_err = ShowErr("dfirstname");
					else HideErr("dfirstname");
					if (f.country.value == "") is_err = ShowErr("dcountry");
					else HideErr("dcountry");
					if (f.CityName.value == "0" && f.city.value == "") is_err = ShowErr("dcity");
					else {
						if(f.CityName.value != "0") f.city.value = f.CityName.value;
						HideErr("dcity");
					}
					if (f.tel.value == "") is_err = ShowErr("dtel");
					else HideErr("dtel");

					if (!is_err) {
						f.id.value = id;
						f.act.value="save";
						f.submit();
					}
				break;
			}
		} else if (action == "savemod") {
			switch(form) {
				case "goods":
					var cat = url;
					if (f.name.value == "") is_err = ShowErr("dname");
					else HideErr("dname");
					if (!is_err) {
						f.id.value = id;
						f.act.value="savemod";
						f.submit();
					}
				break;
			}
		}
	}  else {
		location.href=url;
	}
}

//---------
var confirmMsg5 = "Вы уверены, что хотите удалить запись?";

function confirmLink(theLink, msg) {
    var is_confirmed = confirm(msg);
    if (is_confirmed) {
        theLink.href += '&is_js_confirmed=1';
    }
    return is_confirmed;
}

function CheckEnter() {
	if (navigator.appName == "Netscape") var key = ev.which;
	else if (navigator.appName == "Microsoft Internet Explorer") var key = window.event.keyCode;
	if (key == 13) CheckAuth();
}

//************************ функции добавления и редактирования каталога *******************
var MESSPREFIX       = 4;
var WITHTRANSLIT     = 160;
var WITHOUTTRANSLIT  = 70;
var REPLYPREFIX      = 14;
var maxLen = WITHTRANSLIT - MESSPREFIX;

function checkLength(obj, form, ValueLen, count) {
	var text=obj.value;
	var length=ValueLen+1;
	var truncated=false;
	while (length>ValueLen) {
		length=text.length;

		if ( length > ValueLen ) {
			text = text.substr(0, text.length-1);
			truncated = true;
		}
	}

	if (truncated)
		obj.value=text;

	document.getElementById(count).value=ValueLen-length;
	return true;
}

/******/
function SIF(HiddenForm, shop) {
   document.HiddenForm.user_name.value    = document.shop.user_name.value;
   document.HiddenForm.user_email.value   = document.shop.user_email.value;
   document.HiddenForm.comment_text.value = document.shop.comment_text.value;
   document.HiddenForm.submit();
}

function SIF2(HiddenForm, events) {
   document.HiddenForm.user_name.value    = document.events.user_name.value;
   document.HiddenForm.user_email.value   = document.events.user_email.value;
   document.HiddenForm.comment_text.value = document.events.comment_text.value;
   document.HiddenForm.submit();
}
/******/