Decimal Zeros At The End Are Not Show. Anyone Help Me Please

alert(10.1000); I need to show the 3 zeros at the end after decimal point. The last 3 zeros are cleared by default.

Solution 1:

You can use the javaScripts .toFixed(n) method where n refers to the number of Decimals.

alert(10.1000.toFixed(4));

For arbitrary inputs you can try this way,

HTML :

<inputtype="number"id="inputTextbox" />

javaScript :

inputTextbox.onblur = function(){
    ShowNumber(this.value);
};

functionShowNumber(num){
    var decimalNumLength = num.split('.')[1].length;
    alert(Number(num).toFixed(decimalNumLength));
}

jsFiddle