<html><head><title>Source for /oracle/demo/numrows.phps</title></head><body bgcolor="#FFFFFF" text="#000000">
<html><br><title>Demo: <FONT color="#0000BB">
<?php <FONT color="#007700">echo</FONT> $PHP_SELF<FONT color="#007700">;</FONT> ?></FONT></title><br><body bgcolor="white"><br><h1><FONT color="#0000BB">
<?php <FONT color="#007700">echo</FONT> $PHP_SELF<FONT color="#007700">;</FONT> ?></FONT></h1><br><hr><br><!-- Demo begin --><br><FONT color="#0000BB">
<?php<br> </FONT><I><FONT color="#FF8000" size="-1">
// Connect to Oracle using SID= $ORACLE_SID og $TWO_TASKS</FONT></I><FONT color="#0000BB">
<br> $con = OCILogon<FONT color="#007700">(</FONT><FONT color="#DD0000">
<STRONG>"scott"</STRONG></FONT>,<FONT color="#DD0000">
<STRONG>"tiger"</STRONG></FONT><FONT color="#007700">)</FONT><FONT color="#007700">;</FONT><br><br> </FONT><I><FONT color="#FF8000" size="-1">
// show sql statement</FONT></I><FONT color="#0000BB">
<br> $sql = <FONT color="#DD0000">
<STRONG>"select COUNT(EMPNO) from emp"</STRONG></FONT><FONT color="#007700">;</FONT><br> <FONT color="#007700">echo</FONT> <FONT color="#DD0000">
<STRONG>"SQL: "</STRONG></FONT>.$sql.<FONT color="#DD0000">
<STRONG>"<p>\n"</STRONG></FONT><FONT color="#007700">;</FONT><br><br> </FONT><I><FONT color="#FF8000" size="-1">
// get some data</FONT></I><FONT color="#0000BB">
<br> $stmt = OCIParse<FONT color="#007700">(</FONT>$con, $sql<FONT color="#007700">)</FONT><FONT color="#007700">;</FONT><br> OCIExecute<FONT color="#007700">(</FONT>$stmt<FONT color="#007700">)</FONT><FONT color="#007700">;</FONT><br><br> </FONT><I><FONT color="#FF8000" size="-1">
// echo number of rows</FONT></I><FONT color="#0000BB">
<br> <FONT color="#007700">echo</FONT> <FONT color="#DD0000">
<STRONG>"Number of rows in EMP: "</STRONG></FONT><FONT color="#007700">;</FONT><br> OCIFetchInto<FONT color="#007700">(</FONT>$stmt, &$result, OCI_ASSOC <FONT color="#007700">)</FONT><FONT color="#007700">;</FONT><br> <FONT color="#007700">echo</FONT> $result[<FONT color="#DD0000">
<STRONG>'COUNT(EMPNO)'</STRONG></FONT>]<FONT color="#007700">;</FONT><br><br> </FONT><I><FONT color="#FF8000" size="-1">
// Disconnect from Oracle</FONT></I><FONT color="#0000BB">
<br> OCILogoff<FONT color="#007700">(</FONT>$con<FONT color="#007700">)</FONT><FONT color="#007700">;</FONT><br>?><br></FONT><!-- Demo end --><br><hr><br><i>by Hans Schou <a href="mailto:chlor@schou.dk">&lt;chlor@schou.dk&gt;</a></i><br><a href="http://www.schou.dk">http://www.schou.dk</a><br><br><br><FONT color="#0000BB">
<?php<br> </FONT><I><FONT color="#FF8000" size="-1">
// Display source file if exists</FONT></I><FONT color="#0000BB">
<br> <FONT color="#007700">if</FONT> <FONT color="#007700">(</FONT>file_exists<FONT color="#007700">(</FONT>$fn = basename<FONT color="#007700">(</FONT>$PHP_SELF.<FONT color="#DD0000">
<STRONG>"s"</STRONG></FONT><FONT color="#007700">)</FONT><FONT color="#007700">)</FONT><FONT color="#007700">)</FONT><br> <FONT color="#007700">echo</FONT> <FONT color="#DD0000">
<STRONG>"<i>Source file: <a href=\""</STRONG></FONT>.$fn.<FONT color="#DD0000">
<STRONG>"\">$fn</a></i>\n"</STRONG></FONT><FONT color="#007700">;</FONT><br> <FONT color="#007700">else</FONT><br> <FONT color="#007700">echo</FONT> <FONT color="#DD0000">
<STRONG>"<i>Source file $fn is not available</i>\n"</STRONG></FONT><FONT color="#007700">;</FONT><br>?><br></FONT></body><br></html><br>
</html>