Re: maximum time

From: Date: Wed, 19 Jul 2000 17:05:34 +0000
Subject: Re: maximum time
References: 1  Groups: php.general 
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I don't know if your response answers the orginal question, but it sure answers the question was was just getting ready to post.... thanks ken > // $conn is the link identifier to the MySQL server > if( !isset($row) || $row == "" ) > $row = 0; // number of the first row to show > if( $row < 0 ) > $row = 0; > if( !isset($rxp) || $rxp == "" ) > $rxp = 10; // rows to shwo in each page > > $sql = "SELECT * FROM <table_name>"; > $result = mysql_query($sql, $conn); > $numrows = mysql_num_rows($result); > $numpages = floor( ($numrows - 1) / $rxp + 1 ); > // now you know how many records you have and the number of > // pages you'll need to show them > > $sql .= " LIMIT $row, $rxp"; > $result = mysql_query($sql, $conn); > // so the query gives you only $rxp records > // every time you perform it > .... > now you show your records > .... > // Now put a link to the previous and next pages... > echo "<a > href=\"$PHP_SELF?row=".($row-$rxp)."&rxp=$rxp\">". > "<<< indietro</a>"; > echo "<a > href=\"$PHP_SELF?row=".($row+$rxp)."&rxp=$rxp\">". > "avanti >>></a>"; > Use this code as you like, if you can't understand let me know... > Ciao > Cesare > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net > For additional commands, e-mail: php-general-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net

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