Miscellany

function summarize($text, $numSentences){print "This is inside the function summarize $text<br>"; $found = 0;$i = 0;$done = false;$minChars = 50;$maxChars = 500 * $numSentences;if($done == false){			for($i=1;$i<=$numSentences; $i++)			{			$found = strpos($text, "." , found + 1);			echo "<br><b> Inside forloop $found</b></br>";			}						if($found < minChars)				{					$numSentences = 1;				 }				 else				 {				 $done = true;				 }       		if(($found > maxChars) && ($numSentences > 1) )			{				$numSentences = 1;				$found = 0;				$done = false;							}}echo "<br><b> Outside forloop $found</b></br>";return $found;}