Общие вопросы

Parses a string argument and returns an integer of the specified radix or base. The parseInt function is not a method associated with an object, but part of the JavaScript language itself.

Syntax

parseInt(string [,radix])

Parameter

string is a string of characters representing a value that you want to parse.
radix is an integer that represents the radix of the returned value.

Example

<SCRIPT LANGUAGE="JavaScript">
document.write(parseInt("3.1416")+"<BR>");
document.write(parseInt("0x11")+"<BR>");
document.write(parseInt("FXX123", 16)+"<BR>");
document.write(parseInt("17", 8)+"<BR>");
document.write(parseInt("O55")+"<BR>");
document.write(parseInt("01101101", 2)+"<BR>");
document.write(parseInt("ungi", 2)+"<BR>");
</SCRIPT>