Library 4 Web

javascript parseDecimal number format with decimal

Oct 07

adminUncategorized No Comments

Want a number_format function or decimal display in javascript, try this

function parseDecimal(d, zeros, trunc) {
d=d.replace(/[a-zA-Z\!\@\#\$\%\^\&\*\(\)\_\+\-\=\{\}\|\[\]\\\:\"\;'\<\>\?\,\/\~\`]/g,"");
while (d.indexOf(".") != d.lastIndexOf("."))
d=d.replace(/\./,"");
if (typeof zeros == 'undefined' || zeros == "") {
return parseFloat(d);
} else {
var mult = Math.pow(10,zeros);
if (typeof trunc == 'undefined' || (trunc) == false)
return parseFloat(Math.round(d*mult)/mult);
else
return parseFloat(Math.floor(d*mult)/mult);
}
}