10pt;text-align:left;margin:4px 0 10.7px 0;"><span style="font-size:12pt;font-family:Arial;">PHP highlighting sample</span></p><p style="text-align:left;background:#F3F3F3;font-size:11pt;font-family:&quot;Courier New&quot;;color:#FF8800;border:1px dashed #000000;margin:0 18.9px 0 189px;padding:11.3px;">//sample php code<br><span style="color:#0000AA;">$sum = $a + $b;<br></span><span style="color:#008800;">echo </span><span style="color:#AA0000;">"The sum is - "</span><span style="color:#0000AA;">.$sum.</spa