function add_user() {
	  trimSpace(document.forms[0].usr_fname);
      if(isEmpty('forms[0]','usr_fname')){
            alert("Please Enter Your First Name");
            document.forms[0].usr_fname.focus();
            return false;
      }
      trimSpace(document.forms[0].usr_lname);
      if(isEmpty('forms[0]','usr_lname')){
            alert("Please Enter Your Last Name");
            document.forms[0].usr_lname.focus();
            return false;
      }
      if(!checkMail(document.forms[0].usr_email.value, true)) {
            alert("Please enter a valid Email Address");
            document.forms[0].usr_email.focus();
            return false;
      }
      trimSpace(document.forms[0].usr_prof_id);
      if(isEmpty('forms[0]','usr_prof_id')){
            alert("Please Enter Your Profile ID.");
            document.forms[0].usr_prof_id.focus();
            return false;
      }
      else
      {
          if(document.forms[0].usr_prof_id.value.length < 5 ){
            alert("Profile ID should contain minimum of 5 characters.");
            document.forms[0].usr_prof_id.focus();
            return false;
          }
      }
 /*     
	  pword = document.forms[0].usr_pword.value;
	  //pword = trimSpace(document.forms[0].usr_pword.value);
      if(isEmpty('forms[0]','usr_pword')){
            alert("Please Enter Password");
            document.forms[0].usr_pword.focus();
            return false;
      }
	  
	  con_pword = document.forms[0].usr_pword_confirm.value;
	  //con_pword = trimSpace(document.forms[0].usr_pword.value);
      if(isEmpty('forms[0]','usr_pword_confirm')){
            alert("Please Enter Confirm Password");
            document.forms[0].usr_pword_confirm.focus();
            return false;
      }
	  if(pword != con_pword){
           alert("Your password does not match");
            document.forms[0].usr_pword_confirm.focus();
            return false;
 	  }	  
*/
      dDob = document.forms[0].dDob.options[document.forms[0].dDob.selectedIndex].value;
      mDob = document.forms[0].mDob.options[document.forms[0].mDob.selectedIndex].value;
      yDob= document.forms[0].yDob.options[document.forms[0].yDob.selectedIndex].value;

      if (dDob!="" || mDob!="" || yDob!="")
      {
          if(!checkDate(dDob,mDob,yDob))
          {
              alert("Please select a valid date");
              document.forms[0].dDob.focus();
              return false;
          }
      }
      if(dDob=="" && mDob=="" && yDob=="")
      {
         alert("Please Select Your Date of Birth ");
         document.forms[0].dDob.focus();
         return false;
      }

      trimSpace(document.forms[0].usr_age);
      if(isEmpty('forms[0]','usr_age')){
            alert("Please Enter Your Age.");
            document.forms[0].usr_age.focus();
            return false;
      }

      if( (parseInt(document.forms[0].usr_age.value)) < 18)
      {
            alert("You must be 18 years of age to register .");
            document.forms[0].usr_age.focus();
            return false;

      }

      if(document.forms[0].usr_marital_status.options[document.forms[0].usr_marital_status.selectedIndex].value==""){
           alert("Please select a Marital Status");
           document.forms[0].usr_marital_status.focus();
           return false;
      }
/*
      if(document.forms[0].usr_height.options[document.forms[0].usr_height.selectedIndex].value==""){
           alert("Please select a Height Range");
           document.forms[0].usr_height.focus();
           return false;
      }
      if(document.forms[0].usr_bodytype.options[document.forms[0].usr_bodytype.selectedIndex].value==""){
           alert("Please select a Body Type");
           document.forms[0].usr_bodytype.focus();
           return false;
      }
      if(document.forms[0].usr_complexion.options[document.forms[0].usr_complexion.selectedIndex].value==""){
           alert("Please select a Complexion");
           document.forms[0].usr_complexion.focus();
           return false;
      }
      if(document.forms[0].usr_handicap.options[document.forms[0].usr_handicap.selectedIndex].value==""){
           alert("Please select any Case");
           document.forms[0].usr_handicap.focus();
           return false;
      }
*/
      if(document.forms[0].usr_religion.options[document.forms[0].usr_religion.selectedIndex].value==""){
           alert("Please select a Religion");
           document.forms[0].usr_religion.focus();
           return false;
      }
      if(document.forms[0].usr_mother_tongue.options[document.forms[0].usr_mother_tongue.selectedIndex].value==""){
           alert("Please select your Mother Tongue");
           document.forms[0].usr_mother_tongue.focus();
           return false;
      }
/*
      if(document.forms[0].usr_family_values.options[document.forms[0].usr_family_values.selectedIndex].value==""){
           alert("Please select a Family Value");
           document.forms[0].usr_family_values.focus();
           return false;
      }
*/
      if(document.forms[0].usr_education.options[document.forms[0].usr_education.selectedIndex].value==""){
           alert("Please select Eduation");
           document.forms[0].usr_education.focus();
           return false;
      }
      if(document.forms[0].usr_occupation.options[document.forms[0].usr_occupation.selectedIndex].value==""){
           alert("Please select your Occupation");
           document.forms[0].usr_occupation.focus();
           return false;
      }
/*
      if(document.forms[0].usr_annual_income.options[document.forms[0].usr_annual_income.selectedIndex].value==""){
           alert("Please select your Annual Income");
           document.forms[0].usr_annual_income.focus();
           return false;
      }
      if(document.forms[0].usr_diet.options[document.forms[0].usr_diet.selectedIndex].value==""){
           alert("Please select your Diet Type");
           document.forms[0].usr_diet.focus();
           return false;
      }
      if(document.forms[0].usr_smoke.options[document.forms[0].usr_smoke.selectedIndex].value==""){
           alert("Please select one category");
           document.forms[0].usr_smoke.focus();
           return false;
      }
      if(document.forms[0].usr_drink.options[document.forms[0].usr_drink.selectedIndex].value==""){
           alert("Please select one category");
           document.forms[0].usr_drink.focus();
           return false;
      }
*/
      if(document.forms[0].usr_country_residence.options[document.forms[0].usr_country_residence.selectedIndex].value==""){
           alert("Please select your Country of Residence");
           document.forms[0].usr_country_residence.focus();
           return false;
      }
/*
      if(document.forms[0].usr_residence_status.options[document.forms[0].usr_residence_status.selectedIndex].value==""){
           alert("Please select the Residence Status");
           document.forms[0].usr_residence_status.focus();
           return false;
      }
      if(document.forms[0].usr_country_born.options[document.forms[0].usr_country_born.selectedIndex].value==""){
           alert("Please select the Country of your Birth");
           document.forms[0].usr_country_born.focus();
           return false;
      }
*/
      trimSpace(document.forms[0].usr_photo);
      if(document.forms[0].usr_photo.value != "none" && document.forms[0].usr_photo.value != "")
      {
          fileExt = document.forms[0].usr_photo.value.slice(document.forms[0].usr_photo.value.lastIndexOf("."));
          if (fileExt != ".jpg" && fileExt != ".jpeg" && fileExt != ".gif" && fileExt != ".bmp" && fileExt != ".png" && fileExt != ".tiff" )
          {
            alert("Only ( jpg | jpeg | gif | bmp | png | tiff ) files can be accepted as photo");
            document.forms[0].usr_photo.focus();
            return false;
          }
      }

      return true;
}

/*--------*/
function modify_user() {
      trimSpace(document.forms[0].usr_fname);
      if(isEmpty('forms[0]','usr_fname')){
            alert("Please Enter Your First Name");
            document.forms[0].usr_fname.focus();
            return false;
      }
      trimSpace(document.forms[0].usr_lname);
      if(isEmpty('forms[0]','usr_lname')){
            alert("Please Enter Your Last Name");
            document.forms[0].usr_lname.focus();
            return false;
      }
      if(!checkEmail(document.forms[0].usr_email.value, true)) {
            alert("Please enter a valid Email Address");
            document.forms[0].usr_email.focus();
            return false;
      }
      dDob = document.forms[0].dDob.options[document.forms[0].dDob.selectedIndex].value;
      mDob = document.forms[0].mDob.options[document.forms[0].mDob.selectedIndex].value;
      yDob= document.forms[0].yDob.options[document.forms[0].yDob.selectedIndex].value;

      if (dDob!="" || mDob!="" || yDob!="")
      {
          if(!checkDate(dDob,mDob,yDob))
          {
              alert("Please select a valid date");
              document.forms[0].dDob.focus();
              return false;
          }
      }
      if(dDob=="" && mDob=="" && yDob=="")
      {
         alert("Please Select Your Date of Birth ");
         document.forms[0].dDob.focus();
         return false;
      }
      trimSpace(document.forms[0].usr_age);
      if(isEmpty('forms[0]','usr_age')){
            alert("Please Enter Your Age.");
            document.forms[0].usr_age.focus();
            return false;
      }
      if(document.forms[0].usr_marital_status.options[document.forms[0].usr_marital_status.selectedIndex].value==""){
           alert("Please select a Marital Status");
           document.forms[0].usr_marital_status.focus();
           return false;
      }
      if(document.forms[0].usr_religion.options[document.forms[0].usr_religion.selectedIndex].value==""){
           alert("Please select a Religion");
           document.forms[0].usr_religion.focus();
           return false;
      }
      if(document.forms[0].usr_mother_tongue.options[document.forms[0].usr_mother_tongue.selectedIndex].value==""){
           alert("Please select your Mother Tongue");
           document.forms[0].usr_mother_tongue.focus();
           return false;
      }
      if(document.forms[0].usr_education.options[document.forms[0].usr_education.selectedIndex].value==""){
           alert("Please select Eduation");
           document.forms[0].usr_education.focus();
           return false;
      }
      if(document.forms[0].usr_occupation.options[document.forms[0].usr_occupation.selectedIndex].value==""){
           alert("Please select your Occupation");
           document.forms[0].usr_occupation.focus();
           return false;
      }
      trimSpace(document.forms[0].usr_photo);
      if(document.forms[0].usr_photo.value != "none" && document.forms[0].usr_photo.value != "")
      {
          fileExt = document.forms[0].usr_photo.value.slice(document.forms[0].usr_photo.value.lastIndexOf("."));
          if (fileExt != ".jpg" && fileExt != ".jpeg" && fileExt != ".gif" && fileExt != ".bmp" && fileExt != ".png" && fileExt != ".tiff" )
          {
            alert("Only ( jpg | jpeg | gif | bmp | png | tiff ) files can be accepted as photo");
            document.forms[0].usr_photo.focus();
            return false;
          }
      }
      return true;
}

/*-------------*/