/* Only Alphabets with fullstop and space */
        
     function alphabet(dec)
         {
            if (window.event.keyCode > 64 && window.event.keyCode < 91)
            {
            return true;
            }
               if(window.event.keyCode > 96 && window.event.keyCode < 123)
               {
                  return true;
               }
                if (window.event.keyCode == 39)
					{
						window.event.keyCode = 0;
						//alert("Apostrophe's Not Allowed");
						return false;
					}
                if( window.event.keyCode == 46)
               {
					return true;
               }
              
                if( window.event.keyCode == 32)
               {
					return true;
               }  
                  else
                  {
                        window.event.keyCode = 0;
                    alert("Only Alphabets allowed");
                        return;
               }
               }
               
    /**********************************************************************
        /* Only Alphabets(Uppercase) with fullstop and space for initial */
        
     function initial(dec)
         {
            if(window.event.keyCode == 46)
              {
                return true;   
              }
            if (window.event.keyCode > 64 && window.event.keyCode < 91)
            {
            return true;
            }  
            if (window.event.keyCode >=97 && window.event.keyCode <= 122)
               {
                window.event.keyCode=window.event.keyCode - 32;
                return true;
               }
            else
               {
                window.event.keyCode = 0;
                return false;
               }
               
             
         }
/**********************************************************************
               /* Only Numbers*/

		function numeric( dec )
         {
            if (window.event.keyCode > 47 && window.event.keyCode < 58 )
            {
            return true;
            }
                             else
               {
                  window.event.keyCode = 0;
                  alert("Only Numeric values allowed");
                  return false;
               }
                       
           } 
/*************************************************************************  
            /* Only Currency */

		function currency( dec )
         {
            if(window.event.keyCode == 46)
              {
                return true;   
              }
            if (window.event.keyCode > 47 && window.event.keyCode < 58 )
            {
            return true;
            }
                             else
               {
                  window.event.keyCode = 0;
                  alert("Only Currency values allowed");
                  return false;
               }
                       
           } 
/*************************************************************************        
         /* Alphabets and Numbers */
         
         function anumeric( dec )
         {
	          
               if(window.event.keyCode == 32) //space
              {
                return true;   
              }
              /*if(window.event.keyCode == 44)
              {
                return true;   
              }
             
			 if(window.event.keyCode == 39)//single quote
              {
                return true;   
              }*/
              if(window.event.keyCode == 63) //?
              {
                return true;   
              }
              if(window.event.keyCode == 64)
              {
                return true;   
              }
			  if(window.event.keyCode == 61) //=
              {
                return true;   
              }
			  if(window.event.keyCode == 13)//enter
              {
                return true;   
              }
			  
			if(window.event.keyCode >= 35 && window.event.keyCode <=47)
			{
					return true;
			}
            if (window.event.keyCode >= 48 && window.event.keyCode <= 57 )
            {
            	return true;
            }
             if (window.event.keyCode >= 65 && window.event.keyCode <= 90 )
            {
            return true;
            }
            if (window.event.keyCode >= 97 && window.event.keyCode <= 122 )
            {
            return true;
            }
               else
               {
				  alert(window.event.keyCode);
                  window.event.keyCode = 0;
                  alert("These Special Characters Are Not Allowed");
                  return false;
               }
           } 
 /*****************************************************************************
             /* Alphabets and Numbers with underscore */
             
           function anumunderscore( dec )
         {
            if (window.event.keyCode >= 48 && window.event.keyCode <= 57 )
            {
            return true;
            }
             if (window.event.keyCode >= 65 && window.event.keyCode <= 90 )
            {
            return true;
            }
             if (window.event.keyCode >= 97 && window.event.keyCode <= 122 )
            {
            return true;
            }
            if(window.event.keyCode == 95)
               {
                return true;   
               }
               else
               {
                  window.event.keyCode = 0;
                  alert("Only AlphaNumeric values allowed");
                  return false;
               }
                               

           } 
        
 /******************************************************************************           
            
           /* Upper case alphabets and numbers with space */
               
       function upper_number(dec)
     		{
			if (window.event.keyCode >= 48 && window.event.keyCode <= 57 )
            {
            return true;
            }
           if (window.event.keyCode >= 65 && window.event.keyCode <= 90 )
            {
            return true;
            }
			if( window.event.keyCode == 32)
               {
					return true;
               }           
             
          if (window.event.keyCode >=97 && window.event.keyCode <= 122 )
            {
            window.event.keyCode=window.event.keyCode - 32;
            return true;
            }
            else
            {
                  window.event.keyCode = 0;
                  alert("Only AlphaNumeric values allowed");
                  return false;
               }                             
             }   
               
/*************************************************************************
        /* Uppercase with special characters except apostrope */
        
                  function UpperAllChar(dec)
                    {
                        if (window.event.keyCode==39)
                            {
                            window.event.keyCode = 0;
                            //alert("Apostrophe's Not Allowed");
                            return false;
                            }
                        if (window.event.keyCode >=33 && window.event.keyCode <= 44)
                           {
                            window.event.keyCode = 0;
                            window.event.keyCode=window.event.keyCode - 32;
                            return false;
                           }
                           if (window.event.keyCode >=48 && window.event.keyCode <= 57)
                            {
                            //window.event.keyCode=window.event.keyCode - 32;
                            window.event.keyCode = 0;
                            return false;
                            }
                            if (window.event.keyCode >=97 && window.event.keyCode <= 122)
                            {
                            window.event.keyCode=window.event.keyCode - 32;
                            return true;
                            }
                         else
                            {
                            return true;
                            }
                    } 
     /***************************************************************************
             /* Lower Case Alphabets with special Characters */
             
                 function alpha(dec)
			       {
					    if (window.event.keyCode==39)
					    {
						    window.event.keyCode = 0;
						    alert("Apostrophe's Not Allowed");
						    return false;
					    }
					    if (window.event.keyCode == 46 )
                        {                            
                            return true;
                        }
					    if (window.event.keyCode >=33 && window.event.keyCode <= 47 )
                        {
                            window.event.keyCode = 0;
                            //window.event.keyCode=window.event.keyCode - 32;
                            return false;
                        }
                        if (window.event.keyCode >=91 && window.event.keyCode <= 96 )
                        {
                            window.event.keyCode = 0;
                            //window.event.keyCode=window.event.keyCode - 32;
                            return false;
                        }
					    if (window.event.keyCode >=97 && window.event.keyCode <= 122 )
                        {
                            //window.event.keyCode=window.event.keyCode - 32;
                            return true;
                        }
                        if (window.event.keyCode == 46 )
                        {                            
                            return true;
                        }
					    else
					    {
						    return true;
					    }
				}
/******************************************************************************
	             /* Only Numbers with Space */
	             
          function integer(dec)
           {
				if (window.event.keyCode > 47 && window.event.keyCode < 58 )
				{
				return true;
				}
               
               if(window.event.keyCode == 8)
               {
                return true;
               }
               
               else
               {
                  window.event.keyCode = 0;
                  alert("Only integer values allowed");
                  return false;
               }
                                   
           } 
 /***************************************************************************
                 /* Alphabets and Numbers without Apostrophe */
                 
         function rem(dec)
			   {
					if (window.event.keyCode==39)
					{
						window.event.keyCode = 0;						
						return false;
					}
					else
					{
						return true;
					}
				}
/*************************************************************************
             /* Both case Alphabets with comma,space and fullstop */
             
         function alias(dec)
         {
            if (window.event.keyCode > 64 && window.event.keyCode < 91)
            {
            return true;
            }
               if(window.event.keyCode > 96 && window.event.keyCode < 123)
               {
                  return true;
               }
                if( window.event.keyCode == 46)
               {
					return true;
               }
                if( window.event.keyCode == 32)
               {
					return true;
               }  
                if( window.event.keyCode == 44)
               {
					return true;
               }  
                  else
                  {
                        window.event.keyCode = 0;
                    alert("Only Alphabets allowed");
                        return;
               }
          }     
/***************************************************************************
                  /* Numbers with hiphen */
                  
               function phone(dec)
                {
                    if (window.event.keyCode > 47 && window.event.keyCode < 58 )
                    {
                    return true;
                    }
 
                    if(window.event.keyCode == 8)
                    {
                    return true;
                    }
                    if(window.event.keyCode == 45)
                    {
                    return true;
                    }
                    else
                    {
                    window.event.keyCode = 0;
                    alert("Only integer values allowed");
                    return false;
                    }
                } 
/****************************************************************************** 
      /* Lower case Alphabets with comma,space and fullstop */
      
function alphacomma( dec )
{
{
return true;
}
if(window.event.keyCode > 96 && window.event.keyCode < 123)
{
return true;
}
if( window.event.keyCode == 44)
{
return true;
}
if( window.event.keyCode == 46)
{
return true;
}
if( window.event.keyCode == 32)
{
return true;
} 
else
{
window.event.keyCode = 0;
alert("Only Alphabets allowed");
return;
}
}
/*************************************************************************/