$(document).ready(function() {
	
	//$("input[name='captcha[input]']").attr('class', 'form-control');
	
	$('#password').on("cut copy paste",function(e) {
      e.preventDefault();
   });
	
	$("#refresh_captcha").click(function(){        
        $.ajax({
			   url: "/refresh_captcha",   
			   dataType: "json",
			   success: function(captcha){		    
				   $("input[name='captcha[id]']").attr('value', captcha.id);
	               $('#login_frm img').attr('src', captcha.src); 
	               $("input[name='captcha[input]']").val('');
			   },
        }); //end of ajax
    });
	
});

function pwd_hash(){
	var password = $("#password").val();
	if(password != ''){
		var token = $("#token").val();
		passwd = hex_md5(password);
		hpasswd = hex_md5(token + passwd);
		$("#password").val(hpasswd);
	}
		
}