//	###############################################################
//	###	Apfel-Birnen-Zahl Kalkulator 							###
//	###	Author:	    Olga Reiche									###
//	###	Email:		adj@codecasters.com                         ###
//	###	Copyright:	Codecasters GmbH                            ###
//	###				Eichenstrasse 8b                            ###
//	###				83083 Niedermoosen                          ###
//	###				Germany                                     ###
//	###	All Rights Reserved                                     ###
//	###	Phone:		+49 - (0) 8036 - 30 53 76                   ###
//	###	Fax:		+49 - (0) 8036 - 30 53 78                   ###
//	###############################################################

//>>>>>>>>>>>>>>>>>>>>>>Runden

function runden_mit(aaa){
	return Math.round(aaa*100)/100;
	} 

//>>>>>>>>>>>>>>>>>>>>>>Neu Berechnen
function New(form,id){
	var gib_aus = document.getElementById(id);
	gib_aus.innerHTML = "";
}

//>>>>>>>>>>>>>>>>>>>>>>Markup
function Modul(register){	
	var a_b = document.getElementById("a_b");
	spane = document.getElementById("gib_aus");
	var inhalt_ab ='';

	inhalt_ab ='\
			<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" WIDTH="196">\
				<TR><TD HEIGHT="5" COLSPAN="6"><IMG SRC="gfx/leer.gif" WIDTH="1" HEIGHT="5" ALT="" BORDER="0"></TD>\</TR>\
				<TR>\
					<TD WIDTH="5" HEIGHT="16"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					<TD WIDTH="106" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">Taillenumfang:</TD>\
					<TD WIDTH="26" HEIGHT="16" VALIGN="middle" ALIGN="right">\
						<INPUT NAME="weight" TYPE="text" CLASS="form_klein" ID="weight" MAXLENGTH="3"></TD>\
					<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					<TD WIDTH="42" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">in cm</TD>\
					<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
				</TR>\
				<TR><TD HEIGHT="3" CLASS="PR10_leer" COLSPAN="6">&nbsp;</TD>\</TR>\
				<TR>\
					<TD WIDTH="5" HEIGHT="16"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					<TD WIDTH="106" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">Hüftmaß:</TD>\
					<TD WIDTH="26" HEIGHT="16" VALIGN="middle" ALIGN="right">\
						<INPUT NAME="height" TYPE="text" CLASS="form_klein" ID="height" MAXLENGTH="3"></TD>\
					<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					<TD WIDTH="42" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">in cm</TD>\
					<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					</TR>\
				<TR><TD HEIGHT="3" CLASS="PR10_leer" COLSPAN="6">&nbsp;</TD></TR>\
				<TR>\
				 	<TD WIDTH="5" HEIGHT="16"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					 <TD WIDTH="106" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">Geschlecht:</TD>\
					 <TD WIDTH="26" HEIGHT="16" VALIGN="middle" ALIGN="right">\
					 	<input name="zustand_a" type="checkbox" CLASS="form_box"></TD>\
					<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					<TD WIDTH="42" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">männlich<TD>\
					<TD WIDTH="5" HEIGHT="16" CLASS="PR10_leer" VALIGN="middle">&nbsp;</TD>\
				</TR>\
				<TR><TD HEIGHT="3" CLASS="PR10_leer" COLSPAN="6">&nbsp;</TD>\</TR>\
				<TR>\
					<TD WIDTH="5" HEIGHT="16"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					 <TD WIDTH="106" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">&nbsp;&nbsp;</TD>\
					 <TD WIDTH="26" HEIGHT="16" VALIGN="middle" ALIGN="right">\
					 <input name="zustand_b" type="checkbox" CLASS="form_box"></TD>\
					 <TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
					 <TD WIDTH="42" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">weiblich<TD>\
					 <TD WIDTH="5" HEIGHT="16" CLASS="PR10_leer" VALIGN="middle">&nbsp;</TD>\
					 </TR>\
				 <TR><TD HEIGHT="6" COLSPAN="6"><IMG SRC="gfx/leer.gif" WIDTH="1" HEIGHT="6" ALT="" BORDER="0"></TD>\</TR>\
				<TR>\
					<TD COLSPAN="6">\
						<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" WIDTH="196">\
								<TR>\
								<TD WIDTH="90" HEIGHT="16" VALIGN="middle" ALIGN="center">\
									<INPUT TYPE="button" NAME="button" CLASS ="form_knopf"onclick="maches(this.form);" value="Berechnen"></TD>\
								<TD WIDTH="7" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="7" HEIGHT="1" ALT="" BORDER="0"></TD>\
								<TD WIDTH="90" HEIGHT="16" VALIGN="middle" ALIGN="center">\
									<input name="Zurücksetzen" type="reset" class="form_knopf" value="Neu" onclick="New(\'span\',\'gib_aus\')"></TD>\
								</TR>\
						</TABLE>\
					</TD>\
				</TR>\
				<TR><TD HEIGHT="6" COLSPAN="6"><IMG SRC="gfx/leer.gif" WIDTH="1" HEIGHT="6" ALT="" BORDER="0"></TD>\</TR>\
				<TR>\
					<TD WIDTH="196" VALIGN="top" STYLE="border-top: #B1B1B1 1px solid;" COLSPAN="6">\
						<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="0" WIDTH="196">\
							<TR><TD HEIGHT="5" COLSPAN="6"><IMG SRC="gfx/leer.gif" WIDTH="1" HEIGHT="5" ALT="" BORDER="0"></TD>\</TR>\
							<TR>\
								<TD WIDTH="10" HEIGHT="16"><IMG SRC="gfx/leer.gif" WIDTH="10" HEIGHT="1" ALT="" BORDER="0"></TD>\
								<TD WIDTH="135" HEIGHT="16" CLASS="bmi_inhalt" VALIGN="middle">Ihre Apfel-Birnen-<BR>Verhältniszahl beträgt:</TD>\
								<TD WIDTH="5" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="5" HEIGHT="1" ALT="" BORDER="0"></TD>\
								<TD WIDTH="26" HEIGHT="16" VALIGN="middle" ALIGN="right">\
									<INPUT NAME="apf_birn" TYPE="text" CLASS="form_klein" ID="apf_birn3" VALUE=""></TD>\
								<TD WIDTH="13" HEIGHT="16" VALIGN="middle"><IMG SRC="gfx/leer.gif" WIDTH="17" HEIGHT="1" ALT="" BORDER="0"></TD>\
							</TR>\
							<TR><TD HEIGHT="6" COLSPAN="5"><IMG SRC="gfx/leer.gif" WIDTH="1" HEIGHT="6" ALT="" BORDER="0"></TD>\</TR>\
							</TABLE>\
					</TD>\
				</TR>\
				</TABLE>';
			
	if(register == 'a_b')
	   {
	   a_b.innerHTML = inhalt_ab;
	    spane.innerHTML = '';
	   }
	   
	   			
}


 
function maches(formik){
	var spane = document.getElementById("gib_aus");
	var fehlermeldung_ab = '';
	var meldung_ab;
	var rechne, a, b;
	
//>>>>>>>>>>>>>>>>>>>>>>Furmular pruefen
	if(formik.weight.value == "")
		{fehlermeldung_ab += '&nbsp;&#149;&nbsp;Ihren Taillenumfang<BR>';
	}
	if(formik.height.value == ""){
		fehlermeldung_ab += '&nbsp;&#149;&nbsp;Ihren Hüftmaß<BR>';
	}

	if( isNaN(parseFloat(formik.weight.value*2)) || isNaN(parseFloat(formik.height.value*2))){
		fehlermeldung_ab += "&nbsp;&#149;&nbsp;Bitte nur numerische Angaben!<BR>";
	}
	if(!formik.zustand_a.checked && !formik.zustand_b.checked){
		fehlermeldung_ab += '&nbsp;&#149;&nbsp;Ihre Geschlecht<BR>';
	}
	if(formik.zustand_a.checked && formik.zustand_b.checked){
		fehlermeldung_ab+= '&nbsp;&#149;&nbsp;Wählen Sie Ihr Geschlecht aus<BR>';
	}	
	
//>>>>>>>>>>>>>>>>>>>>>>Berechnen

	if(!fehlermeldung_ab){		
		if(formik.zustand_a.checked) {geschlecht="m";}
		if(formik.zustand_b.checked) {geschlecht="w";}		
		a = formik.weight.value;
		b = formik.height.value;
		rechne = a/b;	
		formik.apf_birn.value = runden_mit(rechne);
	}

//>>>>>>>>>>>>>>>>>>>>>>Ausgeben
	
	if(fehlermeldung_ab){
	meldung_ab = '<SPAN CLASS="bmi_H2">Es fehlen folgende Angaben:</SPAN><BR>'+ fehlermeldung_ab ;
	}

	else if(geschlecht =="w"){
	meldung_ab = 'Bei <B>Frauen</B> sollte die Apfel-Birnen-Zahl nicht mehr<BR>als <B>0,8 </B>betragen.'
	}
	else if(geschlecht == "m"){
	meldung_ab = 'Bei <B>Männern</B> sollte die Zahl nicht<BR>mehr als<B> 1</B> betragen'
	}		
	spane.innerHTML = meldung_ab;
}

function fu_ab(){
var tt, aa;
tt = '\
	<FORM NAME="modul" METHOD="" ACTION="">\
		<TABLE WIDTH="200" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="TD_BORDER">\
			<TR>\
				<TD>\
					<TABLE WIDTH="200" BORDER="0" CELLPADDING="0" CELLSPACING="0" BGCOLOR="#EAF0EE">\
						<TR>\
							<TD VALIGN="top" WIDTH="141"  BGCOLOR="#E8EEEC"  CLASS="bmi_PR10"">\
							Zu welcher Gruppe<BR>der Übergewichtigen<BR>gehören Sie?\
							</TD>\
							<TD WIDTH="58" ALIGN="LEFT">\
							<IMG SRC="/bmi_gfx/bmi_berechnen_56_4.jpg" WIDTH="51" HEIGHT="56" ALT="" BORDER="0">\
							</TD>\
						</TR>\
					</TABLE>\
				</TD>\
			</TR>\
			<TR>\
				<TD VALIGN="middle" STYLE="border-bottom: #B1B1B1 1px solid; border-top: #B1B1B1 1px solid;" WIDTH="200">\
					<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="200" BGCOLOR="#D6D6D6">\
						<TR>\
							<TD WIDTH="200" HEIGHT="18" ALIGN="center" VALIGN="middle" CLASS="bmi_H2">\
							Apfel-Birnen-Zahl Kalkulator\
							</TD>\
						</TR>\
					</TABLE>\
				</TD>\
			</TR>\
			<TR>\
				<TD WIDTH="196"  HEIGHT="100" VALIGN="top">\
			<DIV ID="a_b">\
			</DIV>\
				</TD>\
			</TR>\
			<TR>\
				<TD WIDTH="196"  HEIGHT="0" ALIGN="left" VALIGN="top" CLASS="bmi_PR9">\
				<DIV ID="gib_aus">&nbsp;\
				</DIV>\
				</TD>\
			</TR>\
		</TABLE>\
	</FORM>';
	document.write(tt);
}