function isText(e){
	var strCheck = '0123456789!@#$%^&*()_-+=<>[]{},./?\|"~';
	var whichCode = (window.Event) ? e.which : e.keyCode;	
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) >0 ) return true;
		else return false;
	}
}


function isNmbr(e){	
	var strCheck = '0123456789';
	var whichCode = (window.Event) ? e.which : e.keyCode;		
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) == -1 ) return false;
		else return true;
	}
}
function isPhone(e){	
	var strCheck = '0123456789-';
	var whichCode = (window.Event) ? e.which : e.keyCode;		
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) == -1 ) return false;
		else return true;
	}
}
function isDate(e){	
	var strCheck = '0123456789/';
	var whichCode = (window.Event) ? e.which : e.keyCode;		
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) == -1 ) return false;
		else return true;
	}
}

function isMail(e){	
	//var strCheck = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_.@';
	var whichCode = (window.Event) ? e.which : e.keyCode;		
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) == -1 ) return false;
		else return true;
	}
}

function isHeb(e){
	var strCheck = ' בגדהוזחטיכלמנסעפצקרשתךםןףץא';
	var whichCode = (window.Event) ? e.which : e.keyCode;	
	if (whichCode != 0){
		if (whichCode == 13) return true;
		key = String.fromCharCode(whichCode);
		if (strCheck.indexOf(key) >-1 ) return  true;
		else return false;
	}
}