count($Item_Array)) { $Number = count($Item_Array); } if($Number == 0) { exit(); } $Output_Keys = array_rand($Item_Array, $Number); if(!is_array($Output_Keys)) $Output_Keys = array($Output_Keys); Interesting, isn't it? In the rest of this article, you'll discover even more insider stuff about the topic - and it is simple and easy to follow. $LeftOver_Array = $Item_Array; for($ctr=0; $ctr < count($Output_Keys); $ctr++) { unset($LeftOver_Array[$Output_Keys[$ctr]]); } $LeftOver_Array = array_values($LeftOver_Array); unset($File_Contents); $Page = substr($Page, strrpos($Page, "/")+1); $FP = fopen($Page, "r"); $File_Contents = fread($FP, filesize($Page)); fclose($FP); $ctr=0; while($ctr < count($Output_Keys)) { if(strpos($File_Contents, $Item_Array[$Output_Keys[$ctr]])) { unset($Output_Keys[$ctr]); $Output_Keys = array_values($Output_Keys); if(count($LeftOver_Array) > 0) { $Item = array_rand($LeftOver_Array, 1); array_push($Output_Keys, $Item[0]); unset($LeftOver_Array[$Item[0]]); $LeftOver_Array = array_values($LeftOver_Array); } } else { $ctr++; } } $ctr = 0; while(count($Output_Keys) != 0) { echo $Item_Array[array_shift($Output_Keys)]; } if($RunType == 1) { $Snippet_Array = $LeftOver_Array; } else if($RunType == 2) { $SnippetTag_Array = $LeftOver_Array; } else { $SitemapTag_Array = $LeftOver_Array; } unset($RunType); unset($Number); unset($Page); unset($Filename); ?> And now you know. Its amazing how so many of our assumptions turn out to be false, in the endor how much deeper a topic is than we originally thought. We hope that this article has revealed a new dimension to this topic and given you much to think about. Doesnt the world seem so much bigger than before?
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