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author | mensonge | 2008-11-13 09:49:11 +0000 |
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committer | mensonge | 2008-11-13 09:49:11 +0000 |
commit | e44a7e37b6c7b5961adaffc62b9042b8d442938e (patch) | |
tree | 95b67c356e93163467db2451f2b8cce84ed5d582 /includes/js/dojox/dtl/filter/integers.js | |
parent | a62b9742ee5e28bcec6872d88f50f25b820914f6 (diff) | |
download | scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.tar.gz scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.zip |
New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dojox/dtl/filter/integers.js')
-rw-r--r-- | includes/js/dojox/dtl/filter/integers.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/includes/js/dojox/dtl/filter/integers.js b/includes/js/dojox/dtl/filter/integers.js new file mode 100644 index 0000000..0c54a90 --- /dev/null +++ b/includes/js/dojox/dtl/filter/integers.js @@ -0,0 +1,32 @@ +if(!dojo._hasResource["dojox.dtl.filter.integers"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. +dojo._hasResource["dojox.dtl.filter.integers"] = true; +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); + } +}); + +} |