superfeedr · September 20, 2011 13:00
diff --git a/indexeddb-bug.html b/indexeddb-bug.html
 <!DOCTYPE html>
 <html>
 <head>
 </head>
 <body>
    <script>
    var indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB;
    var IDBTransaction = window.IDBTransaction || window.webkitIDBTransaction; // No prefix in moz
    
    var dbRequest = indexedDB.open("test", "");

    var db = null;
    
    function insertMovie() {
        var writeTransaction = db.transaction(["movies"], IDBTransaction.READ_WRITE, 0);
        var store = writeTransaction.objectStore("movies");
        
        var writeRequest = store.put({title: "Avatar", format: "Streaming"}, "1");

        writeRequest.onerror = function (e) {
            console.log("Couldn't insert : " + e.target.webkitErrorMessage);
            deleteMovie();
        };
        writeRequest.onsuccess = function (e) {
            console.log("Inserted");
            deleteMovie();
        };
    }
    
    function deleteMovie() {
        var deleteTransaction = db.transaction(["movies"], IDBTransaction.READ_WRITE);
        var store = deleteTransaction.objectStore("movies");

        var deleteRequest = store.delete("1");
        
        deleteRequest.onsuccess = function (event) {
            console.log("Deleted");
            insertMovie(); // insert again
        };
        deleteRequest.onerror = function (event) {
            console.log("Could not delete... Maybe there was nothing to delete!");
        };
        
    }
    
    
    dbRequest.onsuccess = function (e) {
        db = e.target.result; // Attach the connection ot the queue.
        if (db.version === "1.0") {
            insertMovie();
        } else {
            var versionRequest = db.setVersion("1.0");
            versionRequest.onsuccess = function (e) {
                var store = db.createObjectStore("movies");
                store.createIndex("titleIndex", "title", {
                    unique: true
                });
                store.createIndex("formatIndex", "format", {
                    unique: false
                });
                insertMovie();
            }
        }
    }

    dbRequest.onerror = function (e) {
        console.error("Couldn't not connect to the database");
    };

    dbRequest.onabort = function (e) {
        console.error("Connection to the database aborted");
    };
    
    
    
    
    </script>
 </body>

 </html>
	<!DOCTYPE html>
	<html>
	<head>
	</head>
	<body>
	<script>
	var indexedDB = window.indexedDB \|\| window.webkitIndexedDB \|\| window.mozIndexedDB;
	var IDBTransaction = window.IDBTransaction \|\| window.webkitIDBTransaction; // No prefix in moz

	var dbRequest = indexedDB.open("test", "");

	var db = null;

	function insertMovie() {
	var writeTransaction = db.transaction(["movies"], IDBTransaction.READ_WRITE, 0);
	var store = writeTransaction.objectStore("movies");

	var writeRequest = store.put({title: "Avatar", format: "Streaming"}, "1");

	writeRequest.onerror = function (e) {
	console.log("Couldn't insert : " + e.target.webkitErrorMessage);
	deleteMovie();
	};
	writeRequest.onsuccess = function (e) {
	console.log("Inserted");
	deleteMovie();
	};
	}

	function deleteMovie() {
	var deleteTransaction = db.transaction(["movies"], IDBTransaction.READ_WRITE);
	var store = deleteTransaction.objectStore("movies");

	var deleteRequest = store.delete("1");

	deleteRequest.onsuccess = function (event) {
	console.log("Deleted");
	insertMovie(); // insert again
	};
	deleteRequest.onerror = function (event) {
	console.log("Could not delete... Maybe there was nothing to delete!");
	};

	}


	dbRequest.onsuccess = function (e) {
	db = e.target.result; // Attach the connection ot the queue.
	if (db.version === "1.0") {
	insertMovie();
	} else {
	var versionRequest = db.setVersion("1.0");
	versionRequest.onsuccess = function (e) {
	var store = db.createObjectStore("movies");
	store.createIndex("titleIndex", "title", {
	unique: true
	});
	store.createIndex("formatIndex", "format", {
	unique: false
	});
	insertMovie();
	}
	}
	}

	dbRequest.onerror = function (e) {
	console.error("Couldn't not connect to the database");
	};

	dbRequest.onabort = function (e) {
	console.error("Connection to the database aborted");
	};




	</script>
	</body>

	</html>