// JavaScript Document
function D_$(id){return document.getElementById(id);}
function inputRegistrBlur(sender, str)
{
	if(sender.value=='') sender.value=str;
}
function inputRegistrFocus(sender, str)
{
	if(sender.value==str) sender.value='';
}

function onSubmit(formId)
{
	document.getElementById(formId).submit();
}



function onSubmitRegistr(formId)
{
	var mess="";
	if(document.getElementById('login').value=='Логин')
	{mess+="Вы не ввели логин\n";}
	if(document.getElementById('pass').value=='Пароль')
	{mess+="Вы не ввели пароль";}
	
	if(mess!=""){ alert(mess); return false;}
	else{return true;}
}
function noSpace(event)
{
	access=1;
    if(event.keyCode==0){ access=0; keyCode=event.charCode; }
    else    keyCode=event.keyCode;

	if(keyCode == 32){
    	if(access==0)   event.preventDefault();
        else    event.returnValue=false;
    }
}

function onSubmitFind(formId)
{
	var mess="";
	if(document.getElementById('proiz').value=='')
	{mess+="Вы не ввели производителя\n";}
	//if(document.getElementById('naimenov').value=='')
	//{mess+="Вы не ввели наименование";}
	
	if(mess!=""){ alert(mess); return false;}
	else{return true;}
}

function emailCheck (emailStr) 
{
	var emailPat=/^(.+)@(.+)\.(.+)$/;
	var matchArray=emailStr.match(emailPat);

	if (matchArray==null) 
	{
		return false;
	}
	return true;
}
function tB()
{
	document.getElementById("but").value=2;	
}
function checkFormCB(sender)
{
	var access=true;
	if(sender.but.value==2) return true;//���� ������ ������ �������� ���
	document.getElementById("er1").style.display="none";
	document.getElementById("er2").style.display="none";
	document.getElementById("er3").style.display="none"; 
	document.getElementById("er4").style.display="none";
	document.getElementById("er5").style.display="none"; 
	document.getElementById("er6").style.display="none";

	if(sender.name.value==""){ document.getElementById("er1").style.display="block"; access=false;}
	if(sender.phone.value==""){ document.getElementById("er2").style.display="block"; access=false;}
	if(sender.corp.value==""){ document.getElementById("er3").style.display="block"; access=false;}
	if(sender.email.value==""){ document.getElementById("er4").style.display="block"; access=false;}
	else if(!emailCheck(sender.email.value)){ document.getElementById("er5").style.display="block"; access=false;} 
	if(sender.ac.value==""){ document.getElementById("er6").style.display="block"; access=false;}
	
	if(access) return true;
	else	return false;
		
}