//Extra Javascripts per forms (3-3-09)...

function changeemployertitle(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	//Controlla subito se ha scelto other...
	var userchoice = document.getElementById('employertitle').value;
	var prevuserchoice = document.getElementById('employertitlecontainer').value;
	
	//alert("qui:" + userchoice);
	
	var othervar = 32 - 1;
	
	
	//alert("qui:" + userchoice + "other: " + othervar);
	
	if (userchoice == othervar || (userchoice != othervar && prevuserchoice == othervar)) {
		if (userchoice == othervar) { //Se other, visualizza campo Other...
			document.getElementById('OtherTitle').style.display = '';
			document.getElementById('employertitlecontainer').value = othervar;
			document.getElementById('employertitleother').focus();
		}
		else { //Altrimenti lo nasconde...
			document.getElementById('OtherTitle').style.display = 'none';
			document.getElementById('employertitlecontainer').value = "other";
		}
		
		
		
	}
	
	
	
}

function categoryteachingck(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	var valore = document.getElementById(e).checked;
	
	//Check if Teacher category is checked to avoid hide teaching fields
	//if other category is clicked! (11-6-2012)...
	var valoreTF = document.getElementById('descat3').checked;
	
	var othervar = "descat" + 3;
	
	//alert(e + " - " + valore);
	
	if (valore && e == othervar) {
		document.getElementById('teachingfieldopt').style.display = '';
	}
	else if(!valoreTF) {
		document.getElementById('teachingfieldopt').style.display = 'none';
	}
	
	
	
	
}

function changeotherteachingfieldPN(userchoice) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var othervar = 'desteachingfield' + 50;
	var valuetarget = document.getElementById(othervar).checked;
	var numberchoice = userchoice.replace("desteachingfield","");
	var textchoice = document.getElementById('labeldesteachingfield' + numberchoice).innerHTML;
	
	var newnumberchoice = parseInt(numberchoice)+parseInt(12);
	
	//alert(newnumberchoice);
	
	if (newnumberchoice > 11 && newnumberchoice < 47) {
		if (document.getElementById(userchoice).checked) {
			document.getElementById('desskill' + newnumberchoice).checked=true;
		}
		else {
			document.getElementById('desskill' + newnumberchoice).checked=false;
		}
	}
	else {
		//alert(textchoice);
		if (textchoice == "Composition") {
			
			if (document.getElementById(userchoice).checked) {
				document.getElementById('desskill' + 1).checked=true;
				}
			else {
				document.getElementById('desskill' + 1).checked=false;
			}	
		}
		else if (textchoice == "Computer Music") {
			
			if (document.getElementById(userchoice).checked) {
				document.getElementById('desskill' + 2).checked=true;
				}
			else {
				document.getElementById('desskill' + 2).checked=false;
			}	
		}
		else if (textchoice == "Conducting") {
			
			if (document.getElementById(userchoice).checked) {
				document.getElementById('desskill' + 3).checked=true;
				}
			else {
				document.getElementById('desskill' + 3).checked=false;
			}	
		}
		else if (textchoice == "Musicology") {
			
			if (document.getElementById(userchoice).checked) {
				document.getElementById('desskill' + 8).checked=true;
				}
			else {
				document.getElementById('desskill' + 8).checked=false;
			}	
		}
		else if (textchoice == "Singing") {
			
			if (document.getElementById(userchoice).checked) {
				document.getElementById('desskill' + 7).checked=true;
				}
			else {
				document.getElementById('desskill' + 7).checked=false;
			}	
		}
	
	}
	
	
	
	//alert(numberchoice);
	
	//alert("qui:" + userchoice + " - " + valuetarget);

	//Se l' utente ha checcato Other...
	if (userchoice == othervar) {
		if (valuetarget) {
			document.getElementById('desotherteachingfieldopt').style.display = '';
			document.getElementById('desotherteachingfield').focus();			
		}
		else {
			document.getElementById('desotherteachingfieldopt').style.display = 'none';			
		}

	}
}

function changespecificdatePN(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	//Controlla subito se ha scelto specific date...
	var userchoice = document.getElementById('timeframe').value;
	var prevuserchoice = document.getElementById('changespecificdatePNcontainer').value;
	
	//alert("qui:" + userchoice);
	
	var othervar = 'Specific Date';
	
	
	//alert("qui:" + userchoice + "other: " + othervar);
	
	if (userchoice == othervar || (userchoice != othervar && prevuserchoice == othervar)) {
		if (userchoice == othervar) { //Se Specific Date, visualizza campo Specific Date...
			document.getElementById('specificdate').style.display = '';			
			document.getElementById('changespecificdatePNcontainer').value = othervar;
			
		}
		else { //Altrimenti lo nasconde...
			document.getElementById('specificdate').style.display = 'none';			
			document.getElementById('changespecificdatePNcontainer').value = othervar;
		}
		
		
		
	}

}

//Checks if user edits the way to apply and behave accordingly...
function howtoapplyselectionPN(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	//Controlla subito se ha scelto specific date...
	var userchoice = document.getElementById('howtoapply').value;
	
	
	//alert("qui:" + userchoice);
	
	if (userchoice == 1) {//Is choosing bidding system...
		//Now checks if this is an editing, then warns about possible application counts
		//which will be reset...
		
		
		var sessionedit = document.getElementById('edit').value;
		
		if (document.getElementById('fromprejob')) {
			var fromprejob = document.getElementById('fromprejob').value;
		}
		
		
		if (sessionedit && !fromprejob) {//It is an edit...
			var answer = confirm("By choosing to use the MP bidding system, the count of any application request received so far will be reset.")
			if (answer){//Ok, reset counts...
				//alert("go");
			}
			else {//Cancel, restore previous choice...
				var howtoapplycurrent = document.getElementById('howtoapplycurrent').value;
				userchoice = howtoapplycurrent;
				
				//alert(howtoapplycurrent);
				
				document.getElementById('howtoapply').selectedIndex = howtoapplycurrent-2;
			}
		
			
		}
	
	}	
	
	
	//Cosmetic stuff...
	if (userchoice == 3) { //URL...
		document.getElementById('howtoapplyurl').style.display = '';
		document.getElementById('howtoapplyemail').style.display = 'none';
	}
	else if (userchoice == 4) { //e-mail...
		document.getElementById('howtoapplyemail').style.display = '';
		document.getElementById('howtoapplyurl').style.display = 'none';
	}
	else { //hide everything...
		document.getElementById('howtoapplyurl').style.display = 'none';
		document.getElementById('howtoapplyemail').style.display = 'none';
		
		
		
	}
	
	

}

function opengender(input) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var valuetarget = document.getElementById(input).checked;
	if (valuetarget) {
		document.getElementById('genderexpltr').style.display = '';
		document.getElementById('genderexpl').focus();			
	}
	else {
		document.getElementById('genderexpltr').style.display = 'none';			
	}
	
}


function changeothergenrePN(userchoice) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var othervar = 'desgen' + 26;
	var valuetarget = document.getElementById(othervar).checked;
	
	
	//alert("qui:" + userchoice + " - " + valuetarget);

	//Se l' utente ha checcato Other...
	if (userchoice == othervar) {
		if (valuetarget) {
			document.getElementById('desothergenopt').style.display = '';
			document.getElementById('desothergen').focus();			
		}
		else {
			document.getElementById('desothergenopt').style.display = 'none';			
		}

	}
}

function changeotherskillPN(userchoice) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var othervar = 'desskill' + 47;
	var valuetarget = document.getElementById(othervar).checked;
	
	
	//alert("qui:" + userchoice + " - " + valuetarget);

	//Se l' utente ha checcato Other...
	if (userchoice == othervar) {
		if (valuetarget) {
			document.getElementById('desotherskillopt').style.display = '';
			document.getElementById('desotherskill').focus();			
		}
		else {
			document.getElementById('desotherskillopt').style.display = 'none';			
		}

	}
	
	//If user has selected a "player", makes sure the Player category is checked
	//This is needed to match more musicians if a job is targeting a teacher!
	//added 11-6-2012...
	
	//var nameskill = document.getElementById("label_" + userchoice).innerHTML;
	
	
	
	
	var checkedflag = 0;
	var checkedplayerflag = 0;
	
	$( "input[id^='desskill']" ).each(function (i) {
		
		var labelhere = "label_" + this.id;
		var labelheretxt = document.getElementById(labelhere).innerHTML;
		
		//alert("here: " + labelheretxt);
		
		
		
		if (this.checked) {
			checkedflag = 1;
		}
		
		//Check for "player"...
		if (this.checked && labelheretxt.indexOf('Player') != -1) {
			checkedplayerflag = 1;
		
		}

	});
	
	//Check allskills...
	if (document.getElementById('allskills').checked) {
		checkedflag = 1;
	}
	
	//alert("checked: " + checkedflag);
	
	if (checkedflag == 1) {
		document.getElementById('descat0').checked=true;
	}
	else {	
		document.getElementById('descat0').checked=false;
	}
	
	if (checkedplayerflag == 1) {
		document.getElementById('descat2').checked=true;
	}
	else {	
		document.getElementById('descat2').checked=false;
	}
	
	
	
	
	//if (nameskill.indexOf('Player') != -1) {
	
		//alert("here2: " + nameskill);
	//	document.getElementById('descat2').checked=true;
	//}
	
	//document.getElementById('descat0').checked=true;
	
	//alert(nameskill);
	
}

function changeotherbandPN1(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var userchoice = document.getElementById('ensembledefine1').value;
	
	
	//alert("qui:" + userchoice);

	//Se l' utente ha checcato Other...
	if (userchoice == 'other') {
		document.getElementById('desotherbandopt1').style.display = '';
		document.getElementById('desotherbandoptTR').style.display = '';
		
	}
	else {
		document.getElementById('desotherbandopt1').style.display = 'none';
		if (document.getElementById('ensembledefine2').value != "other") {
			document.getElementById('desotherbandoptTR').style.display = 'none';
		}
	}
}

function changeotherbandPN2(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	var userchoice = document.getElementById('ensembledefine2').value;
	
	
	//alert("qui:" + userchoice);

	//Se l' utente ha checcato Other...
	if (userchoice == 'other') {
		document.getElementById('desotherbandopt2').style.display = '';
		document.getElementById('desotherbandoptTR').style.display = '';
		
	}
	else {
		document.getElementById('desotherbandopt2').style.display = 'none';
		if (document.getElementById('ensembledefine1').value != "other") {
			document.getElementById('desotherbandoptTR').style.display = 'none';
		}
	}
}



function changecountryPN(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	//Controlla subito se ha scelto USA...
	var userchoice = document.getElementById('country').value;
	
	
	//alert("qui:" + userchoice);

	if (userchoice == "UNITED STATES") {
		document.getElementById('stateopt').style.display = '';			
	}
	else { //Altrimenti lo nasconde...
		document.getElementById('stateopt').style.display = 'none';			
	}

	
}

function changestatePN(e) {
	if (!document.getElementById) {
   		document.signupform.submit();
	}
	
	
	//Controlla subito se ha scelto USA...
	var userchoice = document.getElementById('state').value;
	
	
	//alert("qui:" + userchoice);

	if (userchoice == "Other...") {
		document.getElementById('otherstateopt').style.display = '';
		document.getElementById('otherstate').focus();	
	}
	else { //Altrimenti lo nasconde...
		document.getElementById('otherstateopt').style.display = 'none';			
	}

	
}