- Author:
- David Nickerson <nickerso@users.sourceforge.net>
- Date:
- 2009-07-07 17:11:57+12:00
- Desc:
- update for modified HH graphs in tutorial description
- Permanent Source URI:
- https://models.physiomeproject.org/workspace/a1/rawfile/98909b01e6b21653a5e1cd28865dd259c586d490/dojo-presentation/js/dojo/dojox/dtl/filter/integers.js
dojo.provide("dojox.dtl.filter.integers");
dojo.mixin(dojox.dtl.filter.integers, {
add: function(value, arg){
value = parseInt(value);
arg = parseInt(arg);
return isNaN(arg) ? value : value + arg;
},
get_digit: function(value, arg){
// summary:
// Given a whole number, returns the 1-based requested digit of it
// desciprtion:
// 1 is the right-most digit, 2 is the second-right-most digit, etc. Returns the
// original value for invalid input (if input or argument is not an integer,
// or if argument is less than 1). Otherwise, output is always an integer.
value = parseInt(value);
arg = parseInt(arg) - 1;
if(arg >= 0){
value += "";
if(arg < value.length){
value = parseInt(value.charAt(arg));
}else{
value = 0;
}
}
return (isNaN(value) ? 0 : value);
}
});