title: Alarm From MySQL Data in PHP
body: <p>Hi I am a total noob at PHP and was trying to figure out where to start. I am looking into PHP setting an alarm from high temp reading from MySQL so I can add an alarm to Joomla index page on high temp readings and show the database name and what probe was at a high.</p>
  
  <p>Here is a pic of the database - thanks for having a look for me.</p>
  
  <p>The database is set out like this:</p>
  
  <pre><code>datetime             temp1  temp2   temp3   temp4   temp5   temp6   temp7   temp8   
  2011-12-11 17:21:09  45     44      55      55      36      44      35      78  
  </code></pre>