Hi Jon,
I am keen to set up the data scraper to grab data from the following site (http://www.aurora-service.eu/rtswtb.php) specifically the following values; Bx, By, Bt, Bz, Proton Density, Bulk Speed
I am wondering if you can help me with how I would need to code the Regex,
I have included a snippit of the html source below, but what I am interested in is how I can grab the numbers since the ending point is the same (e.g. nt) in this case?
Apologies if this is a simple question.
Many thanks!
I am keen to set up the data scraper to grab data from the following site (http://www.aurora-service.eu/rtswtb.php) specifically the following values; Bx, By, Bt, Bz, Proton Density, Bulk Speed
I am wondering if you can help me with how I would need to code the Regex,
I have included a snippit of the html source below, but what I am interested in is how I can grab the numbers since the ending point is the same (e.g. nt) in this case?
Apologies if this is a simple question.
Many thanks!
Code:
<tr> <td width="50%" align="right" class="bf1">Bx:</strong></td> <td width="50%" class="bf2"> 3.5 nt</td> </tr> <tr> <td width="50%" align="right" class="bf1">By:</strong></td> <td width="50%" class="bf2"> -8.8 nt</td> </tr>
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