/****************************************************
     Author: Eric King
     Url: http://redrival.com/eak/index.shtml
     This script is free to use as long as this info is left in
     Featured on Dynamic Drive script library (http://www.dynamicdrive.com)
****************************************************/
var win=null;
function newsWindow(mypage,myname,scroll,pos){
	var w=450
	var h=500
	var scroll='yes'
	var pos='center'
	if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
	if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
	else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=yes,menubar=no,toolbar=no,resizable=yes';
	win=window.open(mypage,myname,settings);
}

/**********************************************************/
function doNow(chk)
{
  void(d=document);
  void(el=d.getElementsByTagName('INPUT'));
  if(chk.checked){
  	for(i=0;i<el.length;i++)
    		void(el[i].checked=1)
  } else {
  	for(i=0;i<el.length;i++)
    		void(el[i].checked=0)
  }

}

function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=450,height=450,left = 0,top = 0');");
}

function checkFieldsMainRequest() {
    missinginfo = "";
    if (document.frmOpacrequest.name.value == "") {
    missinginfo += "\n     -  Name";
    }
	//dont check email since this is hardcoded by the application

    if (document.frmOpacrequest.title.value == "") {
    		missinginfo += "\n     -  Title";
    }


    if (missinginfo != "") {
        missinginfo ="_____________________________\n" +
        "You failed to correctly fill in your:\n" +
        missinginfo + "\n_____________________________" +
        "\nPlease re-enter and submit again!";
        alert(missinginfo);
        return false;
    }
	else  {
	return true;
	}
}


function checkFieldsMainFeedback() {
    missinginfo = "";
    namevalue = trim(document.frmOpacfeedback.name.value);
    emailvalue = trim(document.frmOpacfeedback.email.value);
    subjectvalue = trim(document.frmOpacfeedback.subject.value);
    commentsvalue = trim(document.frmOpacfeedback.comments.value);

    if (namevalue == "") {
    missinginfo += "\n     -  Name";
    }
    if (emailvalue == "") {
    		missinginfo += "\n     -  e-mail address";
    }
    if (subjectvalue == "") {
    		missinginfo += "\n     -  subject";
    }
    if (commentsvalue == "") {
		missinginfo += "\n     - comments";
    }

    if (missinginfo != "") {
        missinginfo =
        "_____________________________\n" +
        "You failed to correctly fill in your:\n" +
        missinginfo +
        "\n_____________________________" +
        "\nPlease re-enter and submit again!";
        alert(missinginfo);
        return false;
    }
	else  {
	return true;
	}
}

function ltrim(argvalue) {

  while (1) {
    if (argvalue.substring(0, 1) != " ")
      break;
    argvalue = argvalue.substring(1, argvalue.length);
  }

  return argvalue;
}
function rtrim(argvalue) {

  while (1) {
    if (argvalue.substring(argvalue.length - 1, argvalue.length) != " ")
      break;
    argvalue = argvalue.substring(0, argvalue.length - 1);
  }

  return argvalue;
}

function trim(argvalue) {
  var tmpstr = ltrim(argvalue);

  return rtrim(tmpstr);

}





function confirmDelete(message)
{
    if(confirm(message))
            return true ;
    else
            return false ;
}


function example_1(){
	var email = prompt("Send to this email address","");
	if (email == null ){ // Cancel pressed
		//do nothing
	}
	else if (email == "" || email == " "){ // OK pressed but no text
		alert("Enter Email Address");
		example_1();
	}
	else {// OK pressed and theres something entered
		alert("Email sent to "+ email);
		document.printemail.sendto.value = email;
		document.printemail.Send.click();
		return true;
	}
}