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Added CupcakeLocalStorage.clear() method (in according to http://dev.w3.org/html5/webstorage/#the-storage-interface)

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Vadim Voituk 2011-01-20 18:23:07 +02:00 committed by Fil Maj
parent 691b093ccd
commit 5e858f8bc3
1 changed files with 11 additions and 1 deletions
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12
framework/assets/js/storage.js
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@ -318,7 +318,7 @@ var CupcakeLocalStorage = function() {
} }
); );
this.setItem = function(key, val) { this.setItem = function(key, val) {
console.log('set'); //console.log('set');
storage[key] = val; storage[key] = val;
this.db.transaction( this.db.transaction(
@ -343,6 +343,16 @@ var CupcakeLocalStorage = function() {
); );
} }
this.clear = function() {
storage = {};
this.db.transaction(
function (transaction) {
transaction.executeSql('CREATE TABLE IF NOT EXISTS storage (id NVARCHAR(40) PRIMARY KEY, body NVARCHAR(255))');
transaction.executeSql('DELETE FROM storage', []);
}
);
}
} catch(e) { } catch(e) {
alert("Database error "+e+"."); alert("Database error "+e+".");