Re: mysql_data_seek in a FOR loop

From: Date: Tue, 22 Oct 2002 16:50:11 +0000
Subject: Re: mysql_data_seek in a FOR loop
References: 1  Groups: php.general 
Request: Send a blank email to php-general+get-120949@lists.php.net to get a copy of this message
Hi, Wednesday, October 23, 2002, 2:11:24 AM, you wrote: JB> Where I have a DB return more than 10 rows of information I need to print JB> two columns (actually four) of data, so side-by-side layout is needed. I JB> tried using mysql_data_seek() to accomplish this, but to no avail. Can JB> anyone see where I have gone wrong? JB> $stat = "SELECT DISTINCT(event) AS eventname, COUNT(event) AS eventcount JB> FROM tblHistory WHERE userID = '" . $userid . "' GROUP BY event "; JB> if(!($dbstat = mysql_query($stat, $dbconnect))){ JB> print("MySQL Error: " . mysql_error() . "\n"); JB> exit(); JB> } JB> // print stats to page for user JB> $numrows = mysql_num_rows($dbstat); JB> print("<table cellpadding=\"3\" cellspacing=\"0\" JB> border=\"0\" width=\"65%\">>\n"); JB> $statrow = mysql_fetch_object($dbstat); JB> if($numrows > 10){ JB> $seek1 = 0; JB> $seek2 = 10; JB> for($i = 1; $i <= 11; $i++){ JB> print(" <tr JB> bgcolor=\"#99FFFF\">\n"); JB> print($seek1); JB> mysql_data_seek($dbstat, "$seek1"); JB> print(" <td>" . JB> $statrow->eventname . "</td>\n"); JB> print(" <td JB> align=\"right\">" . $statrow->eventcount . JB> "</td>\n"); JB> mysql_data_seek($dbstat, $seek2); JB> print($seek2); JB> print(" <td>" . JB> $statrow->eventname . "</td>\n"); JB> print(" <td JB> align=\"right\">" . $statrow->eventcount . JB> "</td>\n"); JB> print(" </tr>\n"); JB> $seek1++; $seek2++; JB> } JB> } JB> print("</table>\n"); JB> Thanks in advance! JB> Jay JB> "Too much code, not enough sleep." You have to do the seek then fetch the row pointed to into the object, mysql_fetch_object() gets one complete row of all fields not all rows at once.....but arrays are easier :) -- regards, Tom

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