LECODEJAVA.COM : JAVASCRIPT - LE CODE JAVASCRIPT : CONVERTISSEUR DES POIDS

LE CONVERTISSEUR DES POIDS

DEMONSTRATION
Ce script permet de convertir des poids

LE CODE JAVASCRIPT : LE CONVERTISSEUR DES POIDS

Accueil Divers HTML

<body>

function nofocus()

{

document.convert.InUnit.focus()

}

var gValue = 1
var kgValue = 1000
var ounceValue = 28.3495
var lbValue = 453.592
var tValue = 907184

function toCM()

{

var i = document.convert.unit.selectedIndex
var thisUnit = document.convert.unit.options[i].value

if (thisUnit == "G")

{

document.convert.g.value = document.convert.InUnit.value

}

else if(thisUnit == "KG")

{

document.convert.g.value = document.convert.InUnit.value * kgValue

}

else if(thisUnit == "OUNCE" )

{

document.convert.g.value = document.convert.InUnit.value * ounceValue

}

else if(thisUnit == "LB" )

{

document.convert.g.value = document.convert.InUnit.value * lbValue

}

else if(thisUnit == "T" )

{

document.convert.g.value = document.convert.InUnit.value * tValue

}

toAll()

}

function toAll()

{

var m = document.convert.g.value

document.convert.kg.value = m / kgValue
document.convert.ounce.value = m / ounceValue
document.convert.lb.value = m / lbValue
document.convert.t.value = m / tValue

}
//-->
</script>

<div align="center"><form name="convert">
<table border=2 bordercolor=brown>
<tr><th>unité</th><th>Valeur</th></tr>

<tr><td>
<select name="unit">
<option value = "G">Gramme
<option value = "KG">Kilogramme
<option value = "OUNCE">Ounce
<option value = "LB">Pound
<option value = "T">U.S.A Tonne
</select></td>
<td><input type="text" name="InUnit" size="20" maxlength="20" value="0"></td></tr>

<tr><td>Gramme:</td>
<td><input type="text" name="g" size="20" maxlength="20" value="0" onFocus="nofocus()"></td></tr>

<tr><td>Kilogramme:</td>
<td><input type="text" name="kg" size="20" maxlength="20" value="0" onFocus="nofocus()"></td></tr>

<tr><td>Ounce (Once):</td>
<td><input type="text" name="ounce" size="20" maxlength="20" value="0" onFocus="nofocus()"></td></tr>

<tr><td>Pound (livre):</td>
<td><input type="text" name="lb" size="20" maxlength="20" value="0" onFocus="nofocus()"></td></tr>

<tr><td>U.S.A Tonne:</td>
<td><input type="text" name="t" size="20" maxlength="20" value="0" onFocus="nofocus()"></td></tr>

Accueil

unité	Valeur

Gramme:
Kilogramme:
Ounce (Once):
Pound (livre):
U.S.A Tonne: