Ethan, You have been given advise and break down on your code.
Have you taken the advise given? Which part of the code isn't working? Not which chunk, but break it down and show which part BR, Gav -----Original Message----- From: Ethan Rosenberg [mailto:eth...@earthlink.net] Sent: 04 May 2012 15:10 To: php-db-lists.php.net; php-gene...@lists.php.net Subject: [PHP-DB] [PHP] PHP & Database Problems -- Code Snippets - Any more Ideas? I am sending this again to see if more ideas for solution of this problem are available. Ethan =========== Dear list - Sorry for the attachment. Here are code snippets --- GET THE DATA FROM INTAKE3: function handle_data() { global $cxn; $query = "select * from Intake3 where 1"; if(isset($_Request['Sex'])&& trim($_POST['Sex']) != '' ) { if ($_REQUEST['Sex'] === "0") { $sex = 'Male'; } else { $sex = 'Female'; } } } $allowed_fields = array ( 'Site' =>$_POST['Site'], 'MedRec' => $_POST['MedRec'], 'Fname' => $_POST['Fname'], 'Lname' => $_POST['Lname'] , 'Phone' => $_POST['Phone'] , 'Sex' => $_POST['Sex'] , 'Height' => $_POST['Height'] ); if(empty($allowed_fields)) { echo "ouch"; } $query = "select * from Intake3 where 1 "; foreach ( $allowed_fields as $key => $val ) { if ( (($val != '')) ) { $query .= " AND ($key = '$val') "; } $result1 = mysqli_query($cxn, $query); } $num = mysqli_num_rows($result1); if(($num = mysqli_num_rows($result1)) == 0) { ?> <br /><br /><center><b><p style="color: red; font-size:14pt;" >No Records Retrieved #1</center></b></style></p> <?php exit(); } DISPLAY THE INPUT3 DATA: >>> THIS SEEMS TO BE THE ROUTINE THAT IS FAILING <<< <center><b>Search Results</b></center><br /> <center><table border="4" cellpadding="5" cellspacing="55" rules="all" frame="box"> <tr class=\"heading\"> <th>Site</th> <th>Medical Record</th> <th>First Name</th> <th>Last Name</th> <th>Phone</td> <th>Height</td> <th>Sex</td> <th>History</td> </tr> <?php while ($row1 = mysqli_fetch_array($result1, MYSQLI_BOTH)) { print_r($_POST); global $MDRcheck; $n1++; echo "<br />n1 <br />";echo $n1; { if (($n1 > 2) && ($MDRcheck == $row1[1])) { echo ">2== "; echo $MDRcheck; echo "<td> $row1[0] </td>\n"; echo "<td> $row1[1] </td>\n"; echo "<td> $row1[2] </td>\n"; echo "<td> $row1[3] </td>\n"; echo "<td> $row1[4] </td>\n"; echo "<td> $row1[5] </td>\n"; echo "<td> $row1[6] </td>\n"; echo "<td> $row1[7] </td>\n"; echo "</tr>\n"; } elseif (($n1 > 2) && ($MDRcheck != $row1[1])) { echo ">2!= "; echo $MDRcheck; continue; } elseif ($n1 == 2) { define( "MDR" , $row1[1]); echo "<br />row1 <br>";echo $row1[1]; echo "<tr>\n"; $_GLOBALS['mdr']= $row1[1]; $_POST['MedRec'] = $row1[1]; $MDRold = $_GLOBALS['mdr']; echo "<td> $row1[0] </td>\n"; echo "<td> $row1[1] </td>\n"; echo "<td> $row1[2] </td>\n"; echo "<td> $row1[3] </td>\n"; echo "<td> $row1[4] </td>\n"; echo "<td> $row1[5] </td>\n"; echo "<td> $row1[6] </td>\n"; echo "<td> $row1[7] </td>\n"; echo "</tr>\n"; } } } ?> SELECT AND DISPLAY DATA FROM VISIT3 DATABASE <?php $query2 = "select * from Visit3 where 1 AND (Site = 'AA') AND (MedRec = $_GLOBALS[mdr])"; $result2 = mysqli_query($cxn, $query2); $num = mysqli_num_rows($result2); global $finished; $finished = 0; while($row2 = mysqli_fetch_array($result2, MYSQLI_BOTH)) { global $finished; echo "<tr>\n"; echo "<td> $row2[0] </td>\n"; echo "<td> $row2[1] </td>\n"; echo "<td> $row2[2] </td>\n"; echo "<td> $row2[3] </td>\n"; echo "<td> $row2[4] </td>\n"; echo "<td> $row2[5] </td>\n"; echo "<td> $row2[6] </td>\n"; echo "</tr>\n"; } echo "</table>"; ENTER MORE DATA: function More_Data() { $decision = 5; ?> Do you Wish to Enter More Data? <form method="post" action=""> <center><input type="radio" name="decision" value="1" />Yes <input type="radio" name="decision" value="0" />No</center><br /> <center><input type="submit" value="Enter more Data" /></center> <input type="hidden" name="next_step" value="step10" /> </form> <?php } //>>>>>end function More_Data switch ( @$_POST[next_step] ) { case "step10": { if (!isset($_POST['decision'])) { $_POST['decision'] = 5; } if ($_POST['decision'] == 0) { exit(); } if ($_POST['decision'] == 1) { ; echo "<form method=\"post\" action=\"\">"; echo "<input type=\"hidden\" name=\"next_step\" value=\"step4\" />"; echo "<enter><br />"; echo "Medical Record:  <input type=\"text\" name=\"MedRec\" value=\" $_GLOBALS[mdr]\" />"; echo "   Weight: <input type=\"decimal\" name=\"Weight\" /></input><br /><br /><br /><br />      "; echo "Notes: <br /> "; echo "<textarea style=\"overflow: scroll\"; cols=\"60\" rows=\"10\" wrap=\"hard\" name=\"Notes\" ></textarea> </input><p />"; echo "<input type=\"submit\" value = \"Submit\"/><br /><br />"; echo " <input type=hidden name=\"datain\" value='already'>"; echo "<input type = \"reset\" /></center>"; echo "</form>"; } } /* End Step10 */ case "step4": { if (!isset($_POST['datain'])) { $_POST['datain'] = 5; } if( $_POST['datain'] == "already") { date_default_timezone_set('America/New_York'); $Date = date('Ymd'); $Date2 = date('d M Y'); $sql1 = "select MedRec, Height from Intake3 where (MedRec = $MDRold)"; $result4 = mysqli_query($cxn, $sql1); $row4 = mysqli_fetch_array($result4, MYSQLI_BOTH); $Height = $row4[1]; $Weight = $_POST['Weight']; $Notes = $_POST['Notes']; $sql5 = "select MedRec, Weight from Visit3 where (MedRec = $MDRold)"; $result5 = mysqli_query($cxn, $sql5); $row5 = mysqli_fetch_array($result5, MYSQLI_BOTH); $BMI = ($Weight*703)/($Height*$Height); $BMI = round($BMI,1); $fptr1 = fopen("/home/ethan/PHP/HRecnumSite", "r+"); fscanf($fptr1,"%d %s",$Num, $Site); $sql2 = "INSERT INTO Visit3(Indx, Site, MedRec, Notes, Weight, BMI, Date) VALUES(null, '$Site', '$MDRold', '$Notes', $Weight, $BMI, '$Date')"; $result6 = mysqli_query($cxn, $sql2); $MDRcheck = $MDRold; $row2 = mysqli_fetch_array($result6, MYSQLI_BOTH); ?> ?> <center> <table border="4" cellpadding="5" cellspacing="55" rules="all" frame="box"> <tr class=\"heading\"> <th>Index</th> <th>Site</th> <th>Medical Record</th> <th>Notes</th> <th>Weight</th> <th>BMI</td> <th>Date</td> </tr> <?php $sql3 = "select max(Indx) from Visit3"; $result7 = mysqli_query($cxn, $sql3); $row7 = mysqli_fetch_array($result7, MYSQLI_BOTH); $Indx = $row7[0]; echo "<tr>\n"; echo "<td> $Indx </td>\n"; echo "<td> $Site </td>\n"; echo "<td> $_GLOBALS[mdr] </td>\n"; echo "<td> $Notes </td>\n"; echo "<td> $Weight </td>\n"; echo "<td> $BMI </td>\n"; echo "<td> $Date2 </td>\n"; echo "</tr>\n"; while($row8 = mysqli_fetch_array($result2, MYSQLI_BOTH)) { global $finished; echo "<tr>\n"; echo "<td> $row8[0] </td>\n"; echo "<td> $_GLOBALS[mdr] </td>\n"; echo "<td> $row8[2] </td>\n"; echo "<td> $row8[3] </td>\n"; echo "<td> $row8[4] </td>\n"; echo "<td> $row8[5] </td>\n"; echo "<td> $row8[6] </td>\n"; echo "</tr>\n"; echo "<br />row8<br />"; print_r($row8[1]); } echo "</table>"; $flag = 1; } } /* end step4 */ } /* End Switch */ WELCOME SCREEN: function show_welcome() { $first_name = isset($_REQUEST["Fname"]) ? $_REQUEST["Fname"] : ""; $last_name = isset($_REQUEST["Lname"]) ? $_REQUEST["Lname"] : ""; $medrec = isset($_REQUEST["MedRec"]) ? $_REQUEST["MedRec"] : ""; $phone = isset($_REQUEST["Phone"]) ? $_REQUEST["Phone"] : ""; $height = isset($_REQUEST["Height"]) ? $_REQUEST["Height"] : ""; echo "<form method=\"post\">"; echo " <center>Site: <input type=\"text\" name=\"Site\" value=\"AA\" /></input>"; echo " Record Number: <input type=\"text\" name=\"MedRec\" value='", $medrec, "' /></input>"; echo " First Name: <input type=\"text\" name=\"Fname\" value='", $first_name, "' />"; echo " Last Name: <input type=\"text\" name=\"Lname\" value='", $last_name, "' /></input><br /><br />"; printf("Two Capital Letters\t\t\t Five Numbers\t\t\t\t Text - No Numbers\t\t\t Text - No Numbers\n\n\n"); echo " Phone: <input type=\"text\" name=\"Phone\" value='", $phone, "' /></input>"; echo " Height: <input type=\"decimal\" name=\"Height\" value='", $height, "' /></input><br /><br />"; printf("XXX-XXX-XXXX\t\t\t Inches\n\n"); echo " Male<input type=\"radio\" name=\"Sex\" value = \"Male\" checked>"; echo " Female<input type=\"radio\" name=\"Sex\" value = \"Female\" ><br /><br /><br />"; echo " <input type=\"submit\" /><br /><br />"; echo " <input type=\"reset\" value = \"Clear Form\" /></center>"; echo " <input type=hidden name='welcome_already_seen' value='already_seen'>"; } ?> I hope this helps. Ethan -- Ethan Rosenberg, PhD Pres/CEO Hygeia Biomedical Research, Inc 2 Cameo Ridge Road Monsey, NY 10952 T: 845 352-3908 F: 845 352-7566 <mailto:erosenb...@hygeiabiomedical.com>erosenb...@hygeiabiomedical.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
