///////////////////////////manuscript form 
function validate_request_discount(){
	var d=document.request_discount;
	
	  	  if(!d.agree.checked) {
		  alert("You must agree with with terms");
		  d.agree.focus();
		  return false;
	  }	 	  
	  
}
///////////////////////////manuscript form ends

///////////////////////////manuscript form 
function validate_manuscript(){
	var d=document.manuscript;

	  if(d.main_cat.value == "") {
		  alert("Please select the subject for journal");
		  d.main_cat.focus();
		  return false;
	  }	 
	  
	  if(d.sub_cat.value == "") {
		  alert("Please select the journal");
		  d.sub_cat.focus();
		  return false;
	  }	 	
	  if(d.title.value == "") {
		  alert("Please enter the Manuscript Title");
		  d.title.focus();
		  return false;
	  }	 	
	  if(d.article_type.value == "") {
		  alert("Please enter the Article Type");
		  d.article_type.focus();
		  return false;
	  }	 		  
	  if(d.abstract.value == "") {
		  alert("Please enter the abstract");
		  d.abstract.focus();
		  return false;
	  }	 			  
	  if(d.keywords.value == "") {
		  alert("Please enter the keywords");
		  d.keywords.focus();
		  return false;
	  }	 	
	  
	  if(d.ca_name.value == "") {
		  alert("Please enter the Corresponding author name");
		  d.ca_name.focus();
		  return false;
	  }	 		  
	  if(d.ca_address.value == "") {
		  alert("Please enter the Corresponding author address");
		  d.ca_address.focus();
		  return false;
	  }	 			  
	  if(d.ca_email.value == "") {
		  alert("Please enter the Corresponding author email");
		  d.ca_email.focus();
		  return false;
	  }	 		  
	  if(echeck(d.ca_email.value)==false) {
		  d.ca_email.focus();
		  return false;
	  }	 	
	  if(d.rv_name_a.value == "") {
		  alert("Please enter the Reviewer Name 1, you suggest");
		  d.rv_name_a.focus();
		  return false;
	  }	 		  
	  if(d.rv_address_a.value == "") {
		  alert("Please enter the Reviewer Address 1, you suggest");
		  d.rv_address_a.focus();
		  return false;
	  }	 			  
	  if(d.rv_email_a.value == "") {
		  alert("Please enter the Reviewer Email 1, you suggest");
		  d.rv_email_a.focus();
		  return false;
	  }	 		  
	  if(echeck(d.rv_email_a.value)==false) {
		  d.rv_email_a.focus();
		  return false;
	  }	 	
	  
	  if(d.rv_name_b.value == "") {
		  alert("Please enter the Reviewer Name 2, you suggest");
		  d.rv_name_b.focus();
		  return false;
	  }	 		  
	  if(d.rv_address_b.value == "") {
		  alert("Please enter the Reviewer Address 2, you suggest");
		  d.rv_address_b.focus();
		  return false;
	  }	 			  
	  if(d.rv_email_b.value == "") {
		  alert("Please enter the Reviewer Email 2, you suggest");
		  d.rv_email_b.focus();
		  return false;
	  }	 		  
	  if(echeck(d.rv_email_b.value)==false) {
		  d.rv_email_b.focus();
		  return false;
	  }	 		  
	  
	  	  if(!d.agree.checked) {
		  alert("You must agree with with terms");
		  d.agree.focus();
		  return false;
	  }	 	  
	  
}
///////////////////////////manuscript form ends
///////////////////////////contact form
function validate_contact(){
	var d=document.contact;

	  if(d.name.value == "") {
		  alert("Please enter your name");
		  d.name.focus();
		  return false;
	  }	 	
	  if(d.affiliation.value == "") {
		  alert("Please enter company Name");
		  d.affiliation.focus();
		  return false;
	  }	 	
	  if(d.email.value == "") {
		  alert("Please enter your email");
		  d.email.focus();
		  return false;
	  }	 	
	  if(echeck(d.email.value)==false) {
		  d.email.focus();
		  return false;
	  }	 	    		  
	  if(d.contact_no.value == "") {
		  alert("Please enter your contact no.");
		  d.contact_no.focus();
		  return false;
	  }	 	
	  if(d.comments.value == "") {
		  alert("Please enter your comments");
		  d.comments.focus();
		  return false;
	  }	 		  
	  if(d.txtNumber.value == "") {
		  alert("Please enter code as shown in image");
		  d.txtNumber.focus();
		  return false;
	  }	 	  	  
	  
}
///////////////////////////comment form
 function validate_comment(){
	var d=document.comment;
	
	  if(d.name.value == "") {
		  alert("Please enter your Name");
		  d.name.focus();
		  return false;
	  }	 		
	  if(d.email.value == "") {
		  alert("Please enter your email");
		  d.email.focus();
		  return false;
	  }	 	
	  if(d.comment.value == "") {
		  alert("Please enter your comments");
		  d.comment.focus();
		  return false;
	  }	 		  
	  
}
///////////////////////////Main form
 function validate_main_login(){
	var d=document.main_login;
	
	  if(d.username.value == "") {
		  alert("Please enter your username/email");
		  d.username.focus();
		  return false;
	  }	 
	  
	  if(echeck(d.username.value)==false) {
		  d.username.focus();
		  return false;
	  }	 	  
	  	  
	  if(d.password.value == "") {
		  alert("Please enter your password");
		  d.password.focus();
		  return false;
	  }	 	  
	  
}
///////////////////////////Main form
 function validate_right_login(){
	var d=document.right_login;
	
	  if(d.username.value == "") {
		  alert("Please enter your username");
		  d.username.focus();
		  return false;
	  }	 		
	  if(d.password.value == "") {
		  alert("Please enter your password");
		  d.password.focus();
		  return false;
	  }	 	  
	  
}
///////////////////////////Main form
 function validate_forgot_pass(){
	var d=document.forgot_pass;
	
	  if(d.username.value == "") {
		  alert("Please enter your username");
		  d.username.focus();
		  return false;
	  }	 		
	  if(echeck(d.username.value)==false) {
		  d.username.focus();
		  return false;
	  }	 	    
	  if(d.txtNumber.value == "") {
		  alert("Please enter code as shown in image");
		  d.txtNumber.focus();
		  return false;
	  }	 	  
	  
}
///////////////////////////Register form
 function validate_register_form(){
//	 alert("asdfasfads");
	var d=document.register_form;
	
	  if(d.username.value == "") {
		  alert("Please enter your username/email");
		  d.username.focus();
		  return false;
	  }	
	  
	  if(echeck(d.username.value)==false) {
		  d.username.focus();
		  return false;
	  }	 	  
	  	  
	  if(d.password.value == "") {
		  alert("Please enter your password");
		  d.password.focus();
		  return false;
	  }	 
	  if(d.cpassword.value == "") {
		  alert("Please confirm your password");
		  d.cpassword.focus();
		  return false;
	  }	 	
	  if(d.password.value != d.cpassword.value) {
		  alert("Both passwords must be same");
		  d.cpassword.focus();
		  return false;
	  }	 		  
	  if(d.name.value == "") {
		  alert("Please enter your name");
		  d.name.focus();
		  return false;
	  }	 	

	  if(d.contact_no.value == "") {
		  alert("Please enter your Contact No");
		  d.contact_no.focus();
		  return false;
	  }	 
	  if(d.country.value == "") {
		  alert("Please select your country");
		  d.country.focus();
		  return false;
	  }	 	  

	  	  if(!d.agree.checked) {
		  alert("You must agree with with terms");
		  d.agree.focus();
		  return false;
	  }	 
	  
	  if(d.txtNumber.value == "") {
		  alert("Please enter code as shown in image");
		  d.txtNumber.focus();
		  return false;
	  }	 	  
	  
}

///////////////////////////Register form
 function validate_edit_profile(){

	var d=document.register_form;
	
	  if(d.username.value == "") {
		  alert("Please enter your username/email");
		  d.username.focus();
		  return false;
	  }	
	  
	  if(echeck(d.username.value)==false) {
		  d.username.focus();
		  return false;
	  }	 	  
	  	  	
	  if(d.password.value != d.cpassword.value) {
		  alert("Both passwords must be same");
		  d.cpassword.focus();
		  return false;
	  }	 		  
	  if(d.name.value == "") {
		  alert("Please enter your name");
		  d.name.focus();
		  return false;
	  }	 	

	  if(d.contact_no.value == "") {
		  alert("Please enter your Contact No");
		  d.contact_no.focus();
		  return false;
	  }	 
	  if(d.country.value == "") {
		  alert("Please select your country");
		  d.country.focus();
		  return false;
	  }	 	  	  
	  
}

function echeck(str) {

var at="@"
var dot="."
var lat=str.indexOf(at)
var lstr=str.length
var ldot=str.indexOf(dot)
if (str.indexOf(at)==-1){
alert("Please enter your valid email Id")
return false
}

if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
alert("Please enter your valid email Id")
return false
}

if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
alert("Please enter your valid email Id")
return false
}

if (str.indexOf(at,(lat+1))!=-1){
alert("Please enter your valid email Id")
return false
}

if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
alert("Please enter your valid email Id")
return false
}

if (str.indexOf(dot,(lat+2))==-1){
alert("Please enter your valid email Id")
return false
}

if (str.indexOf(" ")!=-1){
alert("Please enter your valid email Id")
return false
}

return true					
}

///////////////////////////Register form
 function validate_register_form2(){
	var d=document.register_form2;
	
	  if(d.user_type.value == "") {
		  alert("Please select your user type");
		  d.user_type.focus();
		  return false;
	  }	 
	  if(d.email.value == "") {
		  alert("Please enter your valid email Id");
		  d.email.focus();
		  return false;
	  }	 		  
	  if(d.password.value != d.cpassword.value) {
		  alert("Both passwords must be same");
		  d.cpassword.focus();
		  return false;
	  }	 	
	  if(d.name.value == "") {
		  alert("Please enter your name");
		  d.name.focus();
		  return false;
	  }	 	
	  if(d.phone.value == "") {
		  alert("Please enter your phone");
		  d.phone.focus();
		  return false;
	  }	 
	  if(d.address1.value == "") {
		  alert("Please enter your address");
		  d.address1.focus();
		  return false;
	  }	 	 
	  	  if(d.country.value == "") {
		  alert("Please select your country");
		  d.country.focus();
		  return false;
	  }	 	 
	  
	  	  if(!d.agree.checked) {
		  alert("You must agree with with terms");
		  d.agree.focus();
		  return false;
	  }	 
	  
	  if(d.txtNumber.value == "") {
		  alert("Please enter code as shown in image");
		  d.txtNumber.focus();
		  return false;
	  }	 	  
	  
}

 function validate_right_search(){
	var d=document.right_searh;

  
		  if(d.keyword.value == "") {
		  alert("Please enter the keyword");
		  d.keyword.focus();
		  return false;
	  }


		  if(d.cat.value == "") {
		  alert("Please select the category");
		  d.cat.focus();
		  return false;
	  }

}