// JavaScript Document

function enterHowheardVisibility(form, getfocus)
{
	var IE = (document.all) ? 1 : 0;
	var DOM = 0; 
	if (parseInt(navigator.appVersion) >=5) {DOM=1};
	if (DOM)
		var enter_howheard = document.getElementById("enter_howheard");
	else if(IE)
		var enter_howheard = document.all["enter_howheard"];
  if (form.howheard_id.options[form.howheard_id.selectedIndex].value == "0"){
	enter_howheard.style.visibility='visible';
	if(getfocus == true)
		form.howheard_other.focus();
  }
  else 
	enter_howheard.style.visibility='hidden';
}




function processStageOneBREQ(form, launch_popup){
	if (form.email.value=="" || form.email.value=="Email Address"){
		alert ("Please enter an email address\r\n(We really don't give it to anyone)");
		return false;
 	}
	else if (form.firstname.value=="" || form.firstname.value=="First Name"){
		alert ("Please enter your first name");
		return false;
 	}
	else if (form.lastname.value=="" || form.firstname.value=="Last Name"){
		alert ("Please enter your last name");
		return false;
 	}
	if (form.comments.value.indexOf('<')!=-1 || form.comments.value.indexOf('>')!=-1 ){
		alert ("Sorry, the characters < and > are not allowed in the comments field.");
		return false;
 	}
	
	if (form.comments.value=="Any comments...")
		form.comments.value="";
		
	if (launch_popup)
	{
		// all good, so open window
		var w = 605;
		var h = 420;
		var winl = (screen.width-w)/2;
		var wint = (screen.height-h)/2;
		if (winl < 0) winl = 0;
		if (wint < 0) wint = 0;
		
		var internalpage = document.URL.substring(document.URL.lastIndexOf('/')+1, document.URL.lastIndexOf('.'));
	
		var page = "/brochure_request_popup.php?front&internalpage="+internalpage;
		var windowprops = "height="+h+",width="+w+",top="+ wint +",left="+ winl +",location=no," + "scrollbars=yes,menubars=no,toolbars=no,resizable=no,status=yes";
		window.open(page, "BrochureRequest", windowprops);
	}
	 return true;
}






function populateStates(form){
    var objFormField;
    var country;
	var enter_state = document.getElementById("enter_state");
    objFormField = form.state;
    country = form.country.options[form.country.selectedIndex].value;
    objFormField.length=0;
    if ( country < 0 || country=="" || jStates[country]==null || jStates[country].length==0 )
    {
      objFormField.options[0] = new Option("Please enter State/Province ->","");
      objFormField.length=1;
      objFormField.selectedIndex=0;
	  enter_state.style.display='inline';
    }
    else
    {    
      objFormField.options[0] = new Option("Select State/Province","");
      for(var ii=0;ii<jStates[country].length;ii++)
        objFormField.options[ii+1] = new Option(jStates[country][ii],jStateIDs[country][ii]);
      objFormField.length=jStates[country].length + 1;
      objFormField.selectedIndex=0;
	  enter_state.style.display='none';
    }
}

function requestB(form){
	// store howheard
	if (form.howheard_id.options[form.howheard_id.selectedIndex].value == "0" )
		form.howheard_text.value="Other: " + form.howheard_other.value;
	else if (form.howheard_id.options[form.howheard_id.selectedIndex].value == "")
		form.howheard_text.value="Unspecified";
	else
		form.howheard_text.value=form.howheard_id.options[form.howheard_id.selectedIndex].innerHTML;
	// store text version of state and country
	if (form.state.options[form.state.selectedIndex].value!="")
		form.state_text.value = form.state.options[form.state.selectedIndex].innerHTML;
	if (form.country.options[form.country.selectedIndex].value!="")
		form.country_text.value = form.country.options[form.country.selectedIndex].innerHTML;

	return true;
}