//*********************************************************************

// File Name               : common_script.js

// Scope Of Program        : validation script for  blank, numeric,

//			     alpha-numeric,email id form field.

// Created On              : 10/03/2004

// Modified On             : 11/03/2004

// Reason of Modification  : Add date validation function

// Special Remark          :

//*********************************************************************



/* Function to display java Popup for calendar */



function javaCal(fld)

{

	/* Name		: javaCal						 */

	/* Purpose	: Creates a popup Window for selecting the date. The

			  selected date is set in the textfield.		 */

	/* Inputs	: fld = textfield for setting the date			 */

	/* Outputs	: Calendar Popup					 */

	/* Calls	: calnav.htm						 */

	/* Called By	: 							 */





	tmp_dt_today= new Date();

	tmp_str_dt  = tmp_dt_today.getDate();

        tmp_str_mon = tmp_dt_today.getMonth();

        tmp_str_yr  = tmp_dt_today.getFullYear();



	var tmp_dt_timeStamp  = new Date(tmp_str_yr,tmp_str_mon,tmp_str_dt,0,0,0);

	var tmp_int_todaySecs = Date.parse(tmp_dt_timeStamp);



	/* allowPast = 1 allows selection of past dates

	   allowPast = 0 does not allow selection of past dates

	*/



	doc = "./include/inc_common/calnav.htm?frmField="+fld+"&tmp_int_todaySecs="+tmp_int_todaySecs+"&allowPast=1";



	//alert(doc);

	window.open(doc,"Calendar","toolbar=0, location=0,directories=0,resizable=no,status=0,menubar=0,scrollbars=no,width=275,height=275,screenX=0,screenY=0");



}



//************** function restricts user from entering blank string and

// from entering only white speces.*****************



function isBlank(tmp_str)

{

// Name      : isBlank.



// Purpose   : keeping validation for blank field.



// Inputs    : tmp_str -> string for validation



// Outputs   : return the value of veriable newString.

//             if newString = "" returns null



var newString  = ''; //trim value of given string

var substring  = ''; // temporary string for checking white spaces in string.

beginningFound = false; // position of white space



// copy characters over to a new string

// retain whitespace characters if they are between other characters



for (var i = 0; i < tmp_str.length; i++)

 {

	// copy non-whitespace characters

	// hold whitespace characters in a temporary string if they follow a non-whitespace character



	if (tmp_str.charAt(i) != ' ' && tmp_str.charCodeAt(i) != 9)

	{

		// if the temporary string contains some whitespace characters, copy them first

		if (substring != '')

		{

			newString += substring;

			substring = '';

		}

		newString += tmp_str.charAt(i);

		 if (beginningFound == false)

		 {

		   beginningFound = true;

		 }

	}



	else if (beginningFound == true)

	{

	   substring += tmp_str.charAt(i);

	}

  }



  return newString;



}



//************** function for allowing only Alpha-Numeric String *****************



function isAlphaNumeric(tmp_str)

{

  // Name      : isAlphanumeric.



  // Purpose   : allow user to enter only Alpha(A-Z)-Numeric(0-9) values.

  // Inputs    : tmp_str -> string for validations.

  // Outputs   : return 1 -> if form field is alphanumeric

  //		 return -1 -> if form field is not alphanumeric



//ignore validation if tmp_str is blank.

if(tmp_str != "")

 {

  // searching whole string word by word

    if (tmp_str.search)

      {

        //checking the words in string.

        //  if string contains the non Alpha-Nemeric value, return -1.

        //  else return 1.



	 if ((tmp_str.search(/[^\w\s]/) != -1) || (tmp_str.search(/\W/) != -1))

	  {

	 	return -1;

	  }

      }

 }

 return 1;

}





//************** function for allowing only Numeric String *****************



//************** function for allowing only Alpha String *****************



function isAlpha(tmp_str)

{

  // Name      : isAlpha.



  // Purpose   : allow user to enter only Alpha(A-Z) values.

  // Inputs    : tmp_str -> string for validations.

  // Outputs   : return 1 -> if form field is alphabetic

  //		 return -1 -> if form field is not alphabetic



//ignore validation if tmp_str is blank.

if(tmp_str != "")

 {

  // searching whole string word by word

    if (tmp_str.search)

    {

        //checking the words in string.

        //  if string contains the non alphabetic value, return -1.

        //  else return 1.



	  	if ((tmp_str.search((/[a-zA-Z]/)) != -1) && (tmp_str.search((/[0-9]/)) == -1)&& (tmp_str.search(/[^\w\s]/) == -1))

	  	{

	 		return 1;

	  	}

	  	else

	  	{

	  		return -1;

	  	}

	  	

    }

 }

 return 1;

}





//************** function for allowing only String *****************





function isNumeric(tmp_int)

{

  // Name      : isNumeric.



  // Purpose   :allow user to enter only Numeric(0-9) values.

  // Inputs    : tmp_int -> string for validations.

  // Outputs   : return 1 -> if form field is Numeric

  //		 return -1 -> if form field is not Numeric



//ignore validation if tmp_int is blank.



if(tmp_int != "")

 {

   // searching whole string word by word

    if (tmp_int.search)

     {

        //checking the words in string.

        //  if string contains the non Nemeric value, return -1.

        //  else return 1.



	if (tmp_int.search((/[^\d]/)) != -1)

	{

		return -1;

	}

     }

 }

 return 1;

}



//************** function for allowing only Numeric String *****************

function isEmailId(tmp_str)

{

  // Name      : isEmailId.

  // Purpose   : allow user to enter value in email id format(xxx@kk.com).

  // Inputs    : tmp_str -> string for validation.

  // Outputs   : return 1 -> if form field is as email id format.

  //		 return -1 -> if form field is not as email id format.





//ignore validation if tmp_str is blank.



if(tmp_str != "")

  {

     // searching whole string word by word



       if (tmp_str.search)

        {

          //checking the words in string.

          //  if given string is not in email id format(xxx@zzz.com), return -1.

          //  else return 1.



       	       fsign = tmp_str.indexOf("@");

       	       ssign = tmp_str.indexOf(".");



	       if(fsign <= 0 || ssign <= 0)

	       {

		     return -1;

	       }

        }

  }

 return 1;

}



/********* Function Validate date ***************/



function isDate(dateStr,formatStr)

{



  // Name      : isDate.



  // Purpose   : validate Date.



  // Inputs    : dateStr-> Date Value, formatStr -> format of date.



  // Outputs   : return null -> if user enter enter validate data

  //             else return error text



  // Calls     : buildDate(dateStr,formatStr)

  //             datestr = date value

  //             formatStr = date format





  //calls function for validating date

  

  var myObj = buildDate(dateStr,formatStr);



  //returns the correct date

  //else returns the appropriate error message



   if (typeof myObj == "object")

   {



   // We got a Date object, so good.



    myObj = "";

    return myObj;

   }

   else

   {



   // We got an error string.



    return myObj;

   }

}



function isFile(tmp_str,fileTyp)

{

  // Name      : isFile.

  // Purpose   : validation for File extention

  // Inputs    : tmp_str -> string for validations.

  //	         fileTyp -> file extention type.

  // Outputs   : return 1 -> if form field is valid

  //		 return -1 -> if form field is unvalid



//ignore validation if tmp_str is blank.

if(tmp_str != "")

 {

	var validExt = "no";

	fileStr   = tmp_str;

	intstrLen = fileStr.length;

	intLoc    = fileStr.lastIndexOf(".");

	extVal    = fileStr.substring(intLoc,intstrLen);

	extVal	  = extVal.toLowerCase();

        valExt    = fileTyp;

	var extArry   = valExt.split('#');

	var maxLng    = extArry.length;



        //alert(maxLng);



	for(i=0;i<maxLng;i++)

	{

	   //alert(extVal);

		if(extArry[i] == extVal)

		{



			validExt  = "yes";

		}

	}

	if(validExt == "no")

	{

	  return -1;

	}

 }

 return 1;

}



//************** Price validation *****************



function isPrice(numval)

{

 itPr = 1;



 //alert("sss");



  num = numval;



  PRLen = num.length;

  Len  = num.lastIndexOf(".");

  Len1  = num.lastIndexOf("-");

  extVal = num.substring(Len,PRLen);



  num = num.toString().replace(/\$|\,/g,'');



  if(isNaN(num))

  num = "0";

  sign = (num == (num = Math.abs(num)));

  num = Math.floor(num*100+0.50000000001);

  cents = num%100;

  num = Math.floor(num/100).toString();

  if(cents<10)

  cents = "0" + cents;

  for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)

  num = num.substring(0,num.length-(4*i+3))+','+

  num.substring(num.length-(4*i+3));

  newprice = (num + '.' + cents);

  //alert (newprice);

  //alert(Len1);

  if(newprice == "0.00")

  {

  itPr = 0;

  }



 if((Len != -1)&&(extVal.length > 3))

 {

  itPr  = 0;

 }



 if(Len1 >= 0)

  {

    itPr = 0;

  }



  return itPr;

}



function getPathStr(tmp_str_path)

{

/*

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@



  Name  : getPathStr()

  Purpose : To get path of the image for validation Img's width

      & height

  Inputs  : tmp_str_path => path of the file selected for upload

  Outputs : formated path string

  Calls  : None

  Called By :



@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

*/



    /* convert the path to form required for Image object */

    tmp_str_imgStr = new String(tmp_str_path);



    tmp_arr_imgStr =  tmp_str_imgStr.split("\\");



    tmp_str_imgStr = "";

    for(i=0;i< tmp_arr_imgStr.length; i++)

    {

     tmp_str_imgStr += tmp_arr_imgStr[i]+"/";

    }



    tmp_int_len = tmp_str_imgStr.length;

    tmp_str_imgStr = tmp_str_imgStr.substring(tmp_str_imgStr,tmp_int_len-1);



    tmp_str_imgStr = tmp_str_imgStr.replace(":","|");

    tmp_str_imgStr = "file:///"+tmp_str_imgStr;



    return tmp_str_imgStr;

}



function preImg(doc,tmp_str_fld)

{

/*

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@



  Name  : preImg()

  Purpose : To create Img obj & check file typ before submitting

          the form.

  Inputs  : form obj

  Outputs : Nothing

  Calls  : getPathStr()

  Called By :



@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

*/

   eval("tmp_str_img = doc."+tmp_str_fld+".value");



   /* get formated path string required for Image object */

   tmp_str_imgStr = getPathStr(tmp_str_img);



   /* create an Image obj & assign the selected image as its source */

   img = new Image();

   img.src = tmp_str_imgStr;

}







function isImage(doc,frmVal,maxWidth,maxHeight)

{

/*

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@



  Name         : val_image

  Purpose      : Function to check the image height and weidth

  Inputs       : doc,maxWidth,maxHeight

  Outputs      : retuns error or successfull flag

  Calls        : getPathStr() for getting image path

  Called By    :



@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

*/



tmpRetVal = 1;



/* get formated path string required for Image object */

   tmp_str_imgStr = getPathStr(frmVal);



   /* create an Image obj & assign the selected image as its source */

   img = new Image();

   img.src = tmp_str_imgStr;

   //alert("tmp_str_imgStr="+img.src );

   tmp_int_wd = img.width;

   tmp_int_ht = img.height;

   //alert("width="+img.width);

   //alert("img.height="+img.height);

   tmp_int_maxWd = maxWidth;

   tmp_int_maxHt = maxHeight;

  // alert("maxWidth="+maxWidth );

   //alert("maxHeight="+maxHeight);



   /* if Image width is more than tmp_int_maxWd  display error */

   //if((tmp_int_wd != tmp_int_maxWd) || (tmp_int_ht != tmp_int_maxHt))

   if((tmp_int_wd > tmp_int_maxWd) || (tmp_int_ht > tmp_int_maxHt))

   {

     tmpRetVal = -1;

   }



  return tmpRetVal;

}



//************** function for validation Phone numbers *****************

function isPhoneNo(tmp_str)

{

  // Name      : isPhoneNo

  // Purpose   : allow user to enter value in phone numbers with only "-" and "." .

  // Inputs    : tmp_str -> string for validation.

  // Outputs   : return 1 -> if form field is as phone no format.

  //		 return -1 -> if form field is not as phone no format.



 Chars = "0123456789+-.";

 flag=0;



      for (i = 0; i < tmp_str.length; i++)

      {

          // Check that current character is number.

          var c = tmp_str.charAt(i);



          if (Chars.indexOf(c) == -1)

          	flag = 1;

      }

      if(flag)

      {

	  return true;

      }

}



//************** function for validates the form feilds *****************



function validate_form(doc)

{

  //On Error Resume Next;



  // Name      : validate_form.



  // Purpose   : validate the form fields.



  // Inputs    : all form feilds values



  // Outputs   : return true -> if user enter enter validate data

  //             else return false

  //             alert box displays with error message.

  // Calls     : isBlank(tmp_str) -> checks the field is blank or containing

  //		                       only white speces.

  //             isAlphaNemeric(tmp_str) -> checks the feild is Alpha-Nemeric

  //		 isNumeric(tmp_int) -> checks the field is nemeric

  //		 isEmailId(tmp_str) -> checks the field is in email id

  //		                        format(xxx@yyy.com)







 //declearing veriables



 var str;                     // stores error messages.

 var blank_field;             // stores a string of form fields and error lable for

                              // blank validation.

 var numeric_field;           // stores a string of form fields and error lable for

                              // numeric[0-9] validation.

 var AlphaNumeric_field;      // stores a string of form fields and error lable for

                              // Alpha-Numeric[A-Z]and[0-9] validation.



 var Alpha_field;     		 // stores a string of form fields and error lable for

                              // Alpha-Numeric[A-Z]and[0-9] validation.                              

 var email_field;             // stores a string of form fields and error lable for

                              // email[xxx@zz.com] validation.

 var date_field               // stores a string of form date fields and error lable for

                              // date validation

 var file_field;              // stores a string of form file fields and error lable for

                              // date validation valid extentions

 var price_field;             // stores a string of form fields and error lable for

                              // price validation

 var image_field;             // stores a string of image's maximum width and height & name



 var phone_field;             // stores a value of phone no





 			      // of form field and error lable for image validation

 var str_blank_field;         // array in which value of blank_field stored by

                              // comma separating.

 var str_numeric_field;       // array in which value of numeric_field stored by

                              // comma separating.

 var str_alphanumeric_field;  // array in which value of AlphaNumeric_field stored by

                              // comma separating.

 var str_alpha_field; 		 // array in which value of AlphaNumeric_field stored by

                              // comma separating.

                              

 var str_email_field;         // array in which value of email_field stored by

                              // comma separating.

 var str_date_field;          // array in which value of date_field stored by

                              // comma separating.

 var str_file_field;          // array in which value of file_field stored by

                              // comma separating.  allowd file extetions are

 			      // seperated by #.

 var str_price_field;         // array in which value of price_field stored by

                              // comma separating.

 var str_image_field;         // array in which value of image_field stored by

                              // comma separating.

 var arr_phone_field;         // stores a form field details of Phone fields bycomma seperated



 var tmp_valFile;             // veriable related with file and image size and width .



 tmp_valFile = "";









/* if form field is not aailable setts the null value **/

  if(typeof doc.js_Blank == "undefined")

  {

    blank_field = "";

  }

  else

  {

    blank_field = doc.js_Blank.value;

  }



  if(typeof doc.js_Numeric == "undefined")

  {

     numeric_field = "";

  }

  else

  {

      numeric_field = doc.js_Numeric.value;

  }



  if(typeof doc.js_AlphaNumeric == "undefined")

  {

      AlphaNumeric_field = "";

  }

  else

  {

      AlphaNumeric_field = doc.js_AlphaNumeric.value;

  }



if(typeof doc.js_Alpha == "undefined")

  {

      Alpha_field = "";

  }

  else

  {

      Alpha_field = doc.js_Alpha.value;

  }





  if(typeof doc.js_Email == "undefined")

  {

      email_field = "";

  }

  else

  {

      email_field = doc.js_Email.value;

  }





  if(typeof doc.js_Date == "undefined")

  {

      date_field = "";

  }

  else

  {

      date_field = doc.js_Date.value;

      

  }



  if(typeof doc.js_File == "undefined")

  {

    file_field = "";

  }

  else

  {

    file_field = doc.js_File.value;

  }



 if(typeof doc.js_Price == "undefined")

  {

    price_field = "";

  }

 else

  {

    price_field = doc.js_Price.value;

  }



  if(typeof doc.js_Image == "undefined")

  {

    image_field = "";

  }

 else

  {

    image_field = doc.js_Image.value;

  }



 if(typeof doc.js_Phone == "undefined")

  {

    phone_field = "";

  }

 else

  {

    phone_field = doc.js_Phone.value;

  }



   str = "";



   //calls function is_blank for blank validation, if blank_field is not null



     if(blank_field != "")

     {



       //creats array in which values stores without comma

        str_blank_field = blank_field.split(",");



        //loop for getting value from array for validating fields.

        for(a=0; a<str_blank_field.length; a++)

         {



            //getting error lables for messages

            tmp_str_FlType = str_blank_field[a];



             a=a+1;

             //alert(tmp_str_FlType);



            //getting field name

             tmp_str_FldName = str_blank_field[a];



            //getting value of form fields

            if(tmp_str_FlType != "mul")

            {

              tmp_str_value = eval('document.'+doc.name+'.'+str_blank_field[a]+'.value');

            }

            else

            {

              tmp_str_value = "";

            }

             a=a+1;

            //getting error lables for messages

            tmp_err_Mess2 = str_blank_field[a];



           //calls function for blank validation



             switch(tmp_str_FlType)

	     {

                case 'text':

                 tmp_Blank_validate = isBlank(tmp_str_value);

                 tmp_str_Mess1 = "Please enter ";

  	        break;

                case 'check':

                 tmp_Blank_validate = "checked";

                 if(eval('document.'+doc.name+'.'+tmp_str_FldName+'.checked') == false)

                 {

                   tmp_Blank_validate = "";

                   tmp_str_Mess1 = "Please check ";

                 }

                break;

                case 'radio':

                 tmp_Blank_validate = "";

                 tmp_str_Mess1 = "Please check ";



                 radiogroup = eval('document.'+doc.name+'.elements[tmp_str_FldName]');

                  for(var r = 0 ; r < radiogroup.length ; ++r)

	           {

	            if(radiogroup[r].checked)

	            {

	              tmp_Blank_validate = "checked";

	            }

	           }

                break;

	        case 'select':

                 tmp_Blank_validate = "selected";

                 if((eval('document.'+doc.name+'.'+tmp_str_FldName+'.selected') == true) || (tmp_str_value == ""))

                 {

                   tmp_Blank_validate = "";

                   tmp_str_Mess1 = "Please select ";

                 }

                break;

	        case 'mul':

                 tmp_Blank_validate = "selected";

                 mulCnt  = eval('document.'+doc.name+'["'+tmp_str_FldName+'"].length');

                 selMulCnt = 0;

		  /* loop through the selected titles.  */

		  for(m=0; m<mulCnt; m++)

		  {

		    tmp_str_value

		    if(eval('document.'+doc.name+'["'+tmp_str_FldName+'"]['+m+'].selected') == true)

		    {

		      if(eval('document.'+doc.name+'["'+tmp_str_FldName+'"]['+m+'].value' != ""))

		      {

		        selMulCnt++;

		      }  

		    }

		  }

		  if(selMulCnt == 0)

		  {

		    tmp_Blank_validate = "";

	            tmp_str_Mess1      = "Please select ";

                  }

                break;

            }

          //if value of tmp_validate = "", sets the error message.

          if(tmp_Blank_validate == "")

           {

              str +=  tmp_str_Mess1 + tmp_err_Mess2 + "\n";

           }

         }

     }



//calls function isNumeric for numeric validation, if numeric_field is not null



     if(numeric_field != "")

     {

       //creats array in which values stores without comma

       str_numeric_field = numeric_field.split(",");



       //loop for getting value from array for validating fields.

       for(a=0; a<str_numeric_field.length; a++)

       {

         //getting value of form fields

	 tmp_str = eval('document.'+doc.name+'.'+str_numeric_field[a]+'.value');



	  a=a+1;



	 //getting error lables for messages

	 tmp_err_message = str_numeric_field[a];







	   //calls function for Numeric(0-9) validation

	   tmp_validate = isNumeric(tmp_str);



	//if value of tmp_validate = -1 setting error message.

	if(tmp_validate == -1)

	   {

	      str += "Please enter valid " + tmp_err_message + "\n";

	   }

       }

      }



  //calls function isAlphaNumeric for AlphaNumeric validation, if AlphaNumeric_field is not null



      if(AlphaNumeric_field != "")

      {



        //creats array in which values stores without comma

        str_alphanumeric_field = AlphaNumeric_field.split(",");



         //loop for getting value from array for validating fields.

         for(a=0; a<str_alphanumeric_field.length; a++)

          {



            //getting value of form field

            tmp_str = eval('document.'+doc.name+'.'+str_alphanumeric_field[a]+'.value');



            a=a+1;



            //getting error lables for messages

            tmp_err_message = str_alphanumeric_field[a];



           //calls function for Alpha Numeric(A-Z and 0-9)  validation



           tmp_validate = isAlphaNumeric(tmp_str);



          //if value of tmp_validate = -1 setting error message

           if(tmp_validate == -1)

            {

               str += "Please enter valid" + tmp_err_message + "\n";

            }

          }

       }





  //calls function isAlpha for Alphabetic validation, if Alpha_field is not null



      if(Alpha_field != "")

            {

     

              //creats array in which values stores without comma

              str_alpha_field = Alpha_field.split(",");

      	

               //loop for getting value from array for validating fields.

               for(a=0; a<str_alpha_field.length; a++)

                {

      

                  //getting value of form field

                  tmp_str = eval('document.'+doc.name+'.'+str_alpha_field[a]+'.value');

      

                  a=a+1;

      

                  //getting error lables for messages

                  tmp_err_message = str_alpha_field[a];

      

                 //calls function for Alpha Numeric(A-Z and 0-9)  validation

      		

                 tmp_validate = isAlpha(tmp_str);

      

      

                //if value of tmp_validate = -1 setting error message

                 if(tmp_validate == -1)

                  {

                     str += "Please enter valid " + tmp_err_message + "\n";

                  }

                }

             }















 //calls function isEmailId for Email Id validation, if email_field is not null





     if(email_field != "")

     {

       //creats array in which values stores without comma

       str_email_field = email_field.split(",");



       //loop for getting value from array for validating fields.

       for(a=0; a<str_email_field.length; a++)

        {



          //getting value of form field

	  tmp_str = eval('document.'+doc.name+'.'+str_email_field[a]+'.value');



	  a=a+1;



	  //getting error lables for messages

	  tmp_err_message = str_email_field[a];







	 //calls function for Email ID(xxx@yyy.com) validation



	 tmp_validate = isEmailId(tmp_str);



	 //if value of tmp_validate = -1 setting error message

	  if(tmp_validate == -1)

	    {

	       str += "Please enter valid " + tmp_err_message + " \n";

            }

        }

     }



      //calls function isDate for Date validation, if date_field is not null



       if(date_field != "")

          {

            //creats array in which values stores without comma

            str_date_field = date_field.split(",");



            //loop for getting value from array for validating fields.

            for(a=0; a<str_date_field.length; a++)

             {



             //getting date format

             tmp_date_format = str_date_field[a];



             a=a+1;



            //getting value of form field

     	    tmp_str = eval('document.'+doc.name+'.'+str_date_field[a]+'.value');



     	    a=a+1;



     	  //getting error lables for messages

     	  tmp_err_message = str_date_field[a];







     	 //calls function for date validation



     	 tmp_validate = isDate(tmp_str,tmp_date_format);



     	 //if value of tmp_validate = -1 setting error message



         if (tmp_str  != "")

         {

     	  if(tmp_validate != "")

     	    {

     	       str += "Please enter "+ tmp_err_message + " in DD-MM-YYYY format. \n";

            }

         }

        }

     }



 //calls function isFile for file extention validation, if file_field is not null



       if(file_field != "")

          {

           tmp_valFile = "";

            //creats array in which values stores without comma

            str_file_field = file_field.split(",");



            //loop for getting value from array for validating fields.

            for(a=0; a<str_file_field.length; a++)

             {

              //getting file extention format

              tmp_file_extention = str_file_field[a];

              a=a+1;



             //getting value of form field



     	     tmp_str = eval('document.'+doc.name+'.'+str_file_field[a]+'.value');



     	    a=a+1;



     	  //getting error lables for messages

     	  tmp_err_message = str_file_field[a];



     	 if(tmp_str != "")

     	 {

     	 //calls function for file validation



     	 tmp_validate = isFile(tmp_str,tmp_file_extention);



     	 //alert(tmp_validate);



     	 //if value of tmp_validate = -1 setting error message



     	  if(tmp_validate == -1)

     	    {

     	       /* Replace the # TAGs with "," */

	       var brk       = new RegExp('#','gi');

	       tmp_file_extention = tmp_file_extention.replace(brk,", ");



     	       str += "please upload "+tmp_file_extention+" extension file for "+tmp_err_message+ "\n";

            }

          else

            {

              tmp_valFile = "done";

            }

          }

         }

     }



 //calls function isPrice for Price validation, if price_field is not null



     if(price_field != "")

     {

       //creats array in which values stores without comma

       str_price_field = price_field.split(",");



       //loop for getting value from array for validating fields.

       for(a=0; a<str_price_field.length; a++)

        {

          //getting value of form field

	  tmp_str = eval('document.'+doc.name+'.'+str_price_field[a]+'.value');

	  a=a+1;



	  //getting error lables for messages

	  tmp_err_message = str_price_field[a];



	 //calls function for Price(99.99) validation



	 if(tmp_str != "")

	 {

	   tmp_validate = isPrice(tmp_str);



	 //if value of tmp_validate = 0 setting error message

	  if(tmp_validate == 0)

	    {

	       str += "Please enter "+tmp_err_message+" Price in 9.99(Price) format.\n";

            }

         }



        }

     }



 //calls function isImage for image height and width validation, if image_field is not null



      //alert(tmp_valFile);



       if((image_field != "") && (tmp_valFile == "done"))

          {

            //creats array in which values stores without comma

            arr_image_field = image_field.split(",");



            //loop for getting value from array for validating fields.

            for(a=0; a<arr_image_field.length; a++)

             {

              //getting the images height and width

              tmp_image_dim = arr_image_field[a];

              a=a+1;



              tmp_arr_dimention = tmp_image_dim.split("#");

              tmp_int_width = tmp_arr_dimention[0];

              tmp_int_height = tmp_arr_dimention[1];



             //getting value of form field

     	     tmp_str = eval('document.'+doc.name+'.'+arr_image_field[a]+'.value');

     	     a=a+1;



     	  //getting error lables for messages

     	  tmp_err_message = arr_image_field[a];

     	  //alert(tmp_err_message);



     	    if(tmp_str != "")

             {

     	         //calls function for file validation



     	          tmp_validate = isImage(doc,tmp_str,tmp_int_width,tmp_int_height);



     	          //if value of tmp_validate = -1 setting error message



     	          if(tmp_validate == -1)

     	          {

     	            str += tmp_err_message+" image width and height should be "+tmp_int_width+" by "+tmp_int_height+" pixels. \n";

                  }

             }

          }

     }



//calls function isPhoneNo for validating values for phone numbers

     if(phone_field != "")

     {

       //creats array in which values stores without comma

       arr_phone_field = phone_field.split(",");



       //loop for getting value from array for validating fields.

       for(a=0; a<arr_phone_field.length; a++)

       {

         //getting value of form fields

	 tmp_str = eval('document.'+doc.name+'.'+arr_phone_field[a]+'.value');



	  a=a+1;



	 //getting error lables for messages

	 tmp_err_message = arr_phone_field[a];





	   //calls function for phone no. validation

	   tmp_validate = isPhoneNo(tmp_str);



	//if value of tmp_validate = -1 setting error message.

	if(tmp_validate)

	   {

	      str += "Please enter valid " + tmp_err_message + "\n";

	   }

       }

      }



// if str contains the error messages return false

// else return true



   if(str)

    {

       alert(str);

       return false;

    }

   else

    {

       return true;

    }



}



function valid_char(doc)

{

	txtChar = doc.value;

	txtVal  = new String(txtChar);

	txtLen  = txtVal.length;





	txtArr  = txtVal.split("\n");

	brkNum  = txtArr.length;

	manLine = brkNum;



	for(i=0;i<brkNum;i++)

	{



		if(txtArr[i].length < 24)

		{

			txtLen = txtLen + (23 - (txtArr[i].length));

		}



		if(txtArr[i].length > 23)

		{

			parLine = txtArr[i].length;

			manLine = manLine + Math.ceil(parLine/23);

		}



	}



	if(txtLen >= 235 || manLine > 13)

	{

	   alert("Maximum 235 characters including white space and line breaks are allowed");

	   doc.focus();

	   return false;

	}

}



function valid_space(doc)

{

	txtChar = doc.value;

	txtVal = new String(txtChar);

	txtLen = txtVal.length;



	if(txtLen > 18)

	{

		txtArr  = txtVal.split("\n");

		brkNum  = txtArr.length;



		for(j=0;j<brkNum;j++)

		{



			spcArr  = txtArr[j].split(" ");

			spcNum  = spcArr.length;



			for(i=0;i<spcNum;i++)

			{

				if(spcArr[i].length > 18)

				{

					alert("Please write 'Description' text with word spacing and line break.\n Words having 18 or more letters can break the site design.");

					doc.focus();

					return false;

				}

			}

		}

	}

}



function submit_form(frm_name)

{   

  eval('frm_name.submit();');

}



function setaccept(frm,accept)

{

	eval("thisDoc = document."+frm)

	thisDoc['accept'].value = accept;

	return true;

}

function isDeleteRec(frm,name)

{

	eval("thisDoc = document."+frm)

	

	if(confirm("Are you sure you want to delete?"))

	{

		thisDoc[name].value = "yes";

		return true;

	}

	else

	{

		return false;

	}

}