added isTrue for db booleans (t/f)

git-svn-id: svn://svn.open-ils.org/ILS/trunk@4766 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/common/js/utils.js b/Open-ILS/web/opac/common/js/utils.js
index e2a6280..d910bb0 100644 (file)
--- a/Open-ILS/web/opac/common/js/utils.js
+++ b/Open-ILS/web/opac/common/js/utils.js
@@ -568,3 +568,7 @@ function contains(arr, item) {
                if( arr[i] == item ) return true;
        return false;
 }
+
+function isTrue(i) {
+       return (i && !(i+'').match(/f/i) );
+}