About Me
Bharathi, it’s me who is working behind the Source Freeze. I am working as a software engineer in India doing iOS and Cross platform stuffs. I am very passionate about programming and to learn new technology. I have developed few mobile apps which received good response from users. The experience which I got made me to encourage the upcoming developers by providing tips,tricks and updates in well defined manner. I would like to share and enhance my knowledge using the Gate-way ‘Source Freeze’, and you can find me on Twitter, Facebook and Email.
Also, you can check some of the useful tools I have created.
var arr = “0123456789.”;
var code;
var code1;
if (window.event)
code = e.keyCode;
else
code = e.which;
var cha = String.fromCharCode(code);
if (arr.indexOf(cha) == -1)
return false;
else if (cha == “.”)
if(txt.value.indexOf(“.”)>-1)
return false;
if(txt.value.indexOf(“.”)>-1)
{
code1=txt.value.indexOf(“.”);
if(txt.value.length == code1 + 3)
return false;
}