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POHtml5 WebSql transaction behaves strangely with alert
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2011-06-23T06:02:27.857
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2015-09-12T15:13:28.250
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<p>The WebSql's transaction is behaving strangely when I put some alerts in the code. I have three transactions to do. These are t1,t2 and t3.</p> <p>The following code works perfectly fine as expected.</p> <pre><code> var db = openDatabase('DBTest', "1.0", "Example DB", "200000"); db.transaction(function(tx) { alert('Tranasction.1........'); jQuery('body').append('<h1>Added a h1 by t1</h1>'); }); db.transaction(function(tx) { alert('Tranasction.2........'); jQuery('body').append('<h1>Added a h1 by t2</h1>'); }); db.transaction(function(tx) { alert('Transaction.3.........'); jQuery('body').append('<h1>Added a h1 by t3</h1>'); }); </code></pre> <p>But, when I insert an alert statement just before doing a transaction. The things do not work as expected. </p> <p>For example. If I put an alert('An alert just before transaction t3'); </p> <p>The code after the change looks like this:</p> <pre><code>var db = openDatabase('DBTest', "1.0", "Example DB", "200000"); db.transaction(function(tx) { alert('Tranasction.1........'); jQuery('body').append('<h1>Added a h1 by t1</h1>'); }); db.transaction(function(tx) { alert('Tranasction.2........'); jQuery('body').append('<h1>Added a h1 by t2</h1>'); }); //THIS ALERT IS ADDED alert('An alert just before transaction t3'); db.transaction(function(tx) { alert('Transaction.3.........'); jQuery('body').append('<h1>Added a h1 by t3</h1>'); }); </code></pre> <p><strong>Change in behavior after the changes: The first two transactions do not happen.</strong></p> <p>Is it the expected behaviour. If yes, then how is it justified?</p>
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<javascript><html5><transactions><local-storage><web-sql>
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Html5 WebSql transaction behaves strangely with alert
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