calorie calculator

<?php include 'header.php'; ?>

<script type="text/javascript">
var cneed;
var fneed;
var crneed;
var pneed;
var aneed;
var fd;
function cc()
{
var age=parseInt(document.getElementById("age").value);
var wtype=document.getElementById("wtype").value;
var foot=parseInt(document.getElementById("foot").value);
var inch=parseInt(document.getElementById("inch").value);
var cm =document.getElementById("cen").value;
var weight=document.getElementById("weight").value;
if (age!='' && cm!='' && weight!='') {
if (wtype=="pounds")
{weight=parseInt(weight);
weight=Math.round(weight/2.2046);
}
var loa=document.getElementById("loa").value;
if(document.getElementById("gen").checked)
{
fd=(10*weight)+(6.25*cm)-(5*age)+5;
}
else
{
fd=(10*weight)+(6.25*cm)-(5*age)-161;
}
switch(loa)
{
case "1":
cneed=fd*1.2;
break;
case "2":
cneed=fd*1.375
break;
case "3":
cneed=fd*1.53;
break;
case "4":
cneed=fd*1.725;
break;
case "5":
cneed=fd*1.9;
break;
}
cneed=Math.floor(cneed);
//cneed1=Math.floor(cneed*0.0353);
fneed=Math.floor((cneed*0.25)/9);
if (wtype=="pounds")
{
fneed=Math.floor(fneed*0.0353);
//fneed=fneed*0.0022 ;
}
pneed=Math.floor((cneed*0.25)/4);
if (wtype=="pounds")
{
pneed=Math.floor(pneed*0.0353);
}
crneed=Math.floor((cneed*0.25)/4);
if (wtype=="pounds")
{
crneed=Math.floor(crneed*0.0353);
}
aneed=Math.floor((cneed*0.25)/7);
if (wtype=="pounds")
{
aneed=Math.floor(aneed*0.0353);
}
document.getElementById("rc").value=" "+cneed;
document.getElementById("rf").value=" "+fneed;
document.getElementById("rp").value=" "+pneed;
document.getElementById("rh").value=" "+crneed;
document.getElementById("ra").value=" "+aneed;
document.getElementById("l1").innerHTML="grams";
document.getElementById("l2").innerHTML="grams";
document.getElementById("l3").innerHTML="grams";
document.getElementById("l4").innerHTML="grams";
var caltype=document.getElementById("caltype").value;
if (caltype=='g') {
document.getElementById("l1").innerHTML="grams";
document.getElementById("l2").innerHTML="grams";
document.getElementById("l3").innerHTML="grams";
document.getElementById("l4").innerHTML="grams";
}
if (wtype=="pounds")
{
fat1 = fneed * 0.0022 ;
pro1 = pneed * 0.0022 ;
car1 = crneed * 0.0022 ;
alh1 = aneed * 0.0022 ;
fat1=fat1.toFixed(3);
pro1 = pro1.toFixed(3);
car1 = car1.toFixed(3);
alh1 = alh1.toFixed(3);
document.getElementById("rf").value=" "+fat1;
document.getElementById("rp").value=" "+pro1;
document.getElementById("rh").value=" "+car1;
document.getElementById("ra").value=" "+alh1;
document.getElementById("l1").innerHTML="lbs";
document.getElementById("l2").innerHTML="lbs";
document.getElementById("l3").innerHTML="lbs";
document.getElementById("l4").innerHTML="lbs";
}
if (caltype=='pounds') {
fat1 = fneed * 0.0022 ;
pro1 = pneed * 0.0022 ;
car1 = crneed * 0.0022 ;
alh1 = aneed * 0.0022 ;
fat1=fat1.toFixed(3);
pro1 = pro1.toFixed(3);
car1 = car1.toFixed(3);
alh1 = alh1.toFixed(3);
document.getElementById("rf").value=" "+fat1;
document.getElementById("rp").value=" "+pro1;
document.getElementById("rh").value=" "+car1;
document.getElementById("ra").value=" "+alh1;
document.getElementById("l1").innerHTML="lbs";
document.getElementById("l2").innerHTML="lbs";
document.getElementById("l3").innerHTML="lbs";
document.getElementById("l4").innerHTML="lbs";
}
if (caltype=='kg') {
fat2 = fneed / 1000;
pro2 = pneed / 1000;
car2 = crneed / 1000;
alh2 = aneed / 1000;
fat2=fat2.toFixed(3);
pro2 = pro2.toFixed(3);
car2 = car2.toFixed(3);
alh2 = alh2.toFixed(3);
document.getElementById("rf").value=" "+fat2;
document.getElementById("rp").value=" "+pro2;
document.getElementById("rh").value=" "+car2;
document.getElementById("ra").value=" "+alh2;
document.getElementById("l1").innerHTML="kilogram";
document.getElementById("l2").innerHTML="kilogram";
document.getElementById("l3").innerHTML="kilogram";
document.getElementById("l4").innerHTML="kilogram";
}
}
else{
alert("Please fill your details properly!");
}
}
function con(num)
{
var hc=parseInt(num.value);
var hi=hc/2.54;
var hf=Math.floor(hi/12);
var ri=Math.round(hi%12);
if(hc>40 && hc<=210)
{
document.getElementById("foot").value=hf;
}
document.getElementById("inch").value=ri;
}
function hcon()
{
var hf=parseInt(document.getElementById("foot").value);
var hi=parseInt(document.getElementById("inch").value);
var hc;
hc=Math.round((hf*30.48)+(hi*2.54));
document.getElementById("cen").value=hc;
}
function cknum(event,num)
{var kc;
if(window.event)
{
kc=event.keyCode;
}
else
{
kc=event.which;
}
var a=num.value;
if(kc==48)
{
if(a=="")
{
return false;
}
else
{
return true;
}
}if (kc!=8 && kc!=0)
{
if (kc<49||kc>57)
{
return false;
}
}
}
function isNumberKey(id)
{var no=eval('"'+id+'"');var number= document.getElementById(no).value; if(!number.match(/^[0-9\.]+$/) && number !=""){number = number.substring(0,number.length-1);document.getElementById(id).value = number;}
}
function convert() {
var age=parseInt(document.getElementById("age").value);
var cm =document.getElementById("cen").value;
var weight=document.getElementById("weight").value;
if (age!='' && cm!='' && weight!='') {
var caltype=document.getElementById("caltype").value;
var fat = document.getElementById("rf").value;
var pro = document.getElementById("rp").value;
var car = document.getElementById("rh").value;
var alh = document.getElementById("ra").value;
if (caltype=='g') {
document.getElementById("rc").value=" "+cneed;
document.getElementById("rf").value=" "+fneed;
document.getElementById("rp").value=" "+pneed;
document.getElementById("rh").value=" "+crneed;
document.getElementById("ra").value=" "+aneed;
document.getElementById("l1").innerHTML="grams";
document.getElementById("l2").innerHTML="grams";
document.getElementById("l3").innerHTML="grams";
document.getElementById("l4").innerHTML="grams";
}
if (caltype=='pounds') {
fat1 = fneed * 0.0022 ;
pro1 = pneed * 0.0022 ;
car1 = crneed * 0.0022 ;
alh1 = aneed * 0.0022 ;
fat1=fat1.toFixed(3);
pro1 = pro1.toFixed(3);
car1 = car1.toFixed(3);
alh1 = alh1.toFixed(3);
document.getElementById("rf").value=" "+fat1;
document.getElementById("rp").value=" "+pro1;
document.getElementById("rh").value=" "+car1;
document.getElementById("ra").value=" "+alh1;
document.getElementById("l1").innerHTML="lbs";
document.getElementById("l2").innerHTML="lbs";
document.getElementById("l3").innerHTML="lbs";
document.getElementById("l4").innerHTML="lbs";
}
if (caltype=='kg') {
fat2 = fneed / 1000;
pro2 = pneed / 1000;
car2 = crneed / 1000;
alh2 = aneed / 1000;
fat2=fat2.toFixed(3);
pro2 = pro2.toFixed(3);
car2 = car2.toFixed(3);
alh2 = alh2.toFixed(3);
document.getElementById("rf").value=" "+fat2;
document.getElementById("rp").value=" "+pro2;
document.getElementById("rh").value=" "+car2;
document.getElementById("ra").value=" "+alh2;
document.getElementById("l1").innerHTML="kilogram";
document.getElementById("l2").innerHTML="kilogram";
document.getElementById("l3").innerHTML="kilogram";
document.getElementById("l4").innerHTML="kilogram";
}
}
else{
alert("Please fill your details properly!");
}
}
function chk(){
var sds = document.getElementById('dum');
if(sds == null){alert("You are using a free package.\n You are not allowed to remove the tag.\n");
document.getElementById("tab").style.visibility="hidden";
}
var sdss = document.getElementById("dumdiv");
if(sdss == null){alert("You are using a free package.\n You are not allowed to remove the tag.\n");}
}
window.onload=chk;
</script>
<!-- Script by hscripts.com -->

<style>
td {
	height:20px;
}
</style>
<?php if(!isset($_SESSION['u_name']) && empty($_SESSION['u_name'])){
	echo '<div class="heading" style="margin-top:30px;">Please Login First to View this Page</div><div class="bigbox3" style="Display:none;">';
}
		else{
		echo'<div class="bigbox3">';
	}
	?>
<div class="bigbox3">
	<div class="heading" style="margin-top:50px;">See how much Calories you need </div>
	<hr>
<table id ='tab' border="0" style="width:650px;margin:0 auto;border:2px solid #F25822;
border-radius:5px;padding-top:15px;padding-left:5px;padding-bottom:15px;padding-right:5px;box-shadow:0px 0px 5px 5px grey;margin-top:40px;">

<form name="frm" action="" class='frms noborders'>
<tr><td colspan="4" align="center" style="font-size:26px;"><b>Calorie Calculator</td></tr>
<tr><td colspan="4" align="center" style="font-size:26px;"><b><hr></td></tr>
<tr><td>Age:</td><td><input type="text" style="height:20px;" name="age" id="age" align="left" size="3" maxlength="2" onkeypress="return cknum(event,age)">&nbsp; Years</td>
<td>Gender:</td><td><input type="radio" name="gen" id="gen" checked> Male<input type="radio" name="gen" id="gen">  Female</td></tr>

<tr><td>Height:</td><td><select name="foot" id="foot" onchange="hcon()">
<option value="1">1'</option>
<option value="2">2'</option>
<option value="3">3'</option>
<option value="4">4'</option>
<option value="5">5'</option>
<option value="6">6'</option>
<option value="7">7'</option>
</select>
&nbsp;&nbsp;
<select name="inch" id="inch" onchange="hcon()">
<option value="1">1"</option>
<option value="2">2"</option>
<option value="3">3"</option>
<option value="4">4"</option>
<option value="5">5"</option>
<option value="6">6"</option>
<option value="7">7"</option>
<option value="8">8"</option>
<option value="9">9"</option>
<option value="10">10"</option>
<option value="11">11"</option>
</select>&nbsp;&nbsp;<input type="text" name="cen" style="border:none;" readonly id="cen" size="4" onkeyup="con(cen)"placeholder="0">&nbsp;cm</td><td>Weight:</td><td><input style="height:20px;" type="text" name="weight" id="weight" maxlength="3" size="5" onkeyup="isNumberKey(this.id)">&nbsp;<select name="wtype" id="wtype"><option value="kg">Kg</option><option value="pounds">Pounds</option></select></td></tr>
<tr>
<td >Activeness:</td><td colspan="3">
<select style='width:200px;' name="loa" id="loa">
<option value="1">Sedentary</option>
<option value="2">Light Active</option>
<option value="3">Moderately Active</option>
<option value="4">Very Active</option>
<option value="5">Extra Active</option>
</select>
</td>
</tr>

<tr><td colspan='4' align="right"><input class='button' style="width:200px;margin-right:20px;" type="button" value="Calculate The Calorie" onclick="cc()">

<span id="dumdiv" align="center" style=" font-size: 10px;color: #dadada;"><a id="dum" style="padding-right:0px; text-decoration:none;color: green;text-align:center;display:none;" href="https://www.hscripts.com">©h</a></span>

</td></tr></table></form>


<table id ='tab' border="0" style="width:650px;margin:0 auto;border:2px solid #F25822;
border-radius:5px;padding-top:15px;padding-left:5px;padding-bottom:15px;padding-right:5px;box-shadow:0px 0px 5px 5px grey;margin-top:40px;">
<tr><td colspan="3" align="center" style="font-size:26px;"><b>Calorie Table Result</b></td></tr>
<tr><td colspan="3" align="center" style="font-size:26px;"><b><hr></b></td></tr>
<tr>
<td>Calorie Needed:</td><td><input type="text" id="rc" style="font-size:13px;" size="15" readonly></td>
<td><select name="caltype" id="caltype" onChange="convert()">
<option value="g">Grams</option>
<option value="kg">Kilograms</option>
<option value="pounds">Pounds</option>
</select></td></tr>

<tr><td colspan="3" align="center" style=" font-size:13px;"></td></tr>
<tr><td colspan="3" align="center" style=" font-size:13px;">You Must Intake The Following Daily</td></tr>
<tr><td colspan="3" align="center" style=" font-size:13px;"></td></tr>

<tr><td  style="margin-right:35px;">Fat:</td>
<td colspan="2"><input type="text" id="rf" style="font-size:13px;" size="20" readonly>&nbsp;&nbsp; Daily</td></tr>

<tr><td>Protein:</td><td colspan="2"><input type="text" id="rp" style="font-size:13px;" size="20" readonly>&nbsp;&nbsp; Daily</td></tr>

<tr><td>Carbohydrate:</td>
<td colspan="2"><input type="text" id="rh" style="font-size:13px;" size="20" readonly>&nbsp;&nbsp; Daily</td></tr>

<tr><td>Alcohol:</td><td colspan="2"><input type="text" id="ra" style="font-size:13px;" size="20" readonly>&nbsp;&nbsp; Daily</td></tr></table>




</div>
<?php include 'footer.php'; ?>