How to submit a form to a web page and retrieve content by script
<p>I would like to know how to get contents from a web page which allow different parameter in address link as below:</p>

<p>launch webpage.aspx?PARAMETER=111
{wait for page to load}
retrieve webpage content</p>

<p>launch webpage.aspx?PARAMETER=112
{wait for page to load}
retrieve webpage content</p>

<p>Repeat the steps from PARAMETER from 113 to 120.</p>
