JavaScript subtract elements from string
<p>I am sending to JavaScript function string from C# which is <strong><em>"11-2-2013"</em></strong>, and expect in JavaScript function that string, but I am gating 11 - 2 - 2013 = <strong><em>-2004</em></strong>.</p>

<p>C# code:</p>

<pre><code>string id = 11 + '-' + 2 + '-' + 2013;
textBoxBO.Attributes.Add("onblur", "TextBoxReset(this," + id + ")");
</code></pre>

<p>JavaScript code:</p>

<pre><code>function TextBoxReset(txt, ID) {
    if (txt.value &gt; 0) {
        var textBoxRR = document.getElementById("ContentPlaceHolder1_txtRR" + ID);
        textBoxRR.value = 0;
    }
}
</code></pre>

<p>How to tell JavaScript not to subtract element from that string.</p>
