function IsEmail(obj)
							{
							if(obj.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/)!= -1)
									return true;
								else
								{
									obj.focus();
									return false;
								}
							}
							function isInteger(s)
							{   var i;
								for (i = 0; i < s.length; i++)
								{
									var c = s.charAt(i);
									if (((c < "0") || (c > "9"))) return false;
								}
								return true;
							}
							
							function phone_validation(obj,type)
							{

								if(type=="phone")
								{
									if(!isInteger(obj.value))
									{
										alert("Please Enter Valid Phone Number");
										obj.value="";
										return false;
									}
									if (obj.value.length>9)
									{
										alert("Please Enter Only Eight Digit.");
										obj.value="";
										return false;
									}
								}
								else//mobile
								{
									if(!isInteger(obj.value))
									{
										alert("Please Enter Valid Mobile Number");
										obj.value="";
										return false;
									}
								}	
								return true;
							}
							
							function phone_code_validation(obj)
							{
									if(!isInteger(obj.value))
									{
										alert("Please Enter Valid Phone Code Number");
										obj.value="";
										return false;
									}
									if (obj.value.length>3)
									{
										alert("Please Enter Only Two Number");
										obj.value="";
										return false;
									}
								return true;
							}