function expand_t(usre,parent)
{
//document.getElementById(usre+"__email_body_div").style.display=""

//alert('tt')
 if (document.getElementById(usre+"experiment2").innerHTML.toString()=="-1")
 {
 if(document.getElementById(usre+"__email_body_div"))
	{
 		document.getElementById(usre+"experiment2").innerHTML=0;
 		document.getElementById(usre+"experiment").innerHTML="- ";
 
 	
  	
	document.getElementById(usre+"main").style.display=""
	document.getElementById(usre+"__email_body_div").style.display=""
 	}
 }
 else if (document.getElementById(usre+"experiment").innerHTML=="- ")
 {
 
  if(document.getElementById(usre+"__email_body_div"))
	{
	
  document.getElementById(usre+"experiment2").innerHTML=-1;
  document.getElementById(usre+"experiment").innerHTML="+ ";
 
  	document.getElementById(usre+"__email_body_div").style.display="none"
	document.getElementById(usre+"main").style.display="none"
	
 }
 }
 
  

}

function open_issue(usre)
{

  document.getElementById(usre+"_div").style.display=""
}
function close_issue(usre)
{

  document.getElementById(usre+"_div").style.display="none"
}



function trim(str)
{
   return str.replace(/^\s+|\s+$/g,'');
}








function submit_email(FORM)
{
var main = document.getElementById(FORM)

email = main.email
message = main.message

	
  if(trim(message.value) == '')
   {
      alert('Please enter Information for the client');
      password.focus();

   }
   else if(!isEmail(email.value))
   {
      alert('Please enter into the system a valid e-mail of that client');
   }
   else
   {
         submit_form(FORM)

   }
}


//checks for valid e-mail
function isEmail(str)
{
   var regex = /^[-_.a-z0-9]+@(([-_a-z0-9]+\.)+(ad|ae|aero|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|biz|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|coop|cr|cs|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gh|gi|gl|gm|gn|gov|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|info|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|museum|mv|mw|mx|my|mz|na|name|nc|ne|net|nf|ng|ni|nl|no|np|nr|nt|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pro|ps|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])\.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i;

return regex.test(str);
}

function check_message(FORM)
{
//alert('ima nadejda')
var main = document.getElementById(FORM)


	  submit_form(FORM)
} 
		 
function submit_form(id)
	{	
	   // alert("=="+id);
		document.getElementById(id).submit()
	}