please help. how do i add checkbox values in mysql row

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please help. how do i add checkbox values in mysql row

 
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  #1
Aug 27th, 2008
here's the process:
1. i display the mysql data in rows with checkboxes on each row
2. i want to add the checked values into another table under the specific field employee

here's the problem: i can't seem to insert the checked value to the specified project table.
what if i had different projects in that table, how will the query know that i want to insert that specific employee to the project table?
Last edited by fortiz147; Aug 27th, 2008 at 3:43 am.
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Re: please help. how do i add checkbox values in mysql row

 
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  #2
Aug 27th, 2008
hi,may be i help you.i understand little what you want but if you paste your code here then it will be useful for me
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Re: please help. how do i add checkbox values in mysql row

 
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  #3
Aug 27th, 2008
thank you!!! here's my code.

Display the Mysql Table and assign checkboxes for each value:
PHP Syntax (Toggle Plain Text) 
  1. <html>
  2. <head>
  3. <link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon">
  4. <link rel="icon" href="images/favicon.ico" type="image/x-icon">
  5.  
  6.  
  7. <title>SM PORTAL WEBSITE</title>
  8.  
  9. <meta http-equiv="Content-Type" content="text/html;">
  10. <SCRIPT language=JavaScript>
  11. function makeArray() {
  12.      for (i = 0; i<makeArray.arguments.length; i++)
  13.          this[i] = makeArray.arguments[i];
  14.  }
  15.  
  16. function getFullYear(d) {
  17.     var y = d.getYear();
  18.     if (y < 1000) {y += 1900};
  19.     return y;
  20. }
  21.  
  22. //var zone = "EDT";
  23. var days = new makeArray("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
  24. var months = new makeArray("January","February","March","April","May","June","July","August","September","October","November","December");
  25.  
  26. function format_time(t) {
  27.  
  28.     var Day = t.getDay();
  29.     var Date = t.getDate();
  30.     var Month = t.getMonth();
  31.     var Year = t.getFullYear();
  32.  
  33.     timeString = "";
  34.     timeString += days[Day];
  35.     timeString += ", ";
  36.     timeString += " ";
  37.     timeString += months[Month];
  38.     timeString += " ";
  39.     timeString += Date;
  40.     timeString += ", ";
  41.     timeString += " ";
  42.     timeString += Year;
  43.  
  44.    return timeString;
  45.  }
  46. </SCRIPT>
  47. <link rel="stylesheet" href="styles.css" type="text/css">
  48. </head>
  49. <body bgcolor="#B49BCD" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" link="#747AC6" vlink="#B49BCD">
  50. <table width="100%" border="0" cellspacing="0" cellpadding="0" height="100%">
  51.   <tr> 
  52.     <td valign="top" height="84" background="images/header_fill.jpg"><img src="images/smheaderlogo.jpg" width="321" height="84"></td>
  53.   </tr>
  54.   <tr> 
  55.     <td valign="top" height="22" background="images/blue_fill.gif" align="right"> 
  56.       <table width="220" border="0" cellspacing="0" cellpadding="0" height="22">
  57.         <tr> 
  58.           <td width="37"><img name="blue_crn" src="images/blue_crn.gif" width="37" height="22" border="0"></td>
  59.           <td background="images/lt_blue_fill.gif" class="date" width="200"> 
  60.             <script language=JavaScript>
  61. 			<!--
  62. 			d = new Date();
  63. 			document.write(format_time(d));
  64. 			// -->
  65. 		</script>
  66.           </td>
  67.         </tr>
  68.       </table>
  69.     </td>
  70.   </tr>
  71.   <tr> 
  72.     <td valign="top"> 
  73.       <table width="100%" border="0" cellspacing="0" cellpadding="0" height="100%">
  74.         <tr> 
  75.           <td width="140" bgcolor="#92A2E1" valign="top" align="center"> <br>
  76.             <table width="80%" height="228" border="0" cellpadding="0" cellspacing="0">
  77.               <tr> 
  78.                 <td class="links"><p><a href="home.htm"><img src="images/square.gif" width="7" height="7" border="0"></a> HOME<br>
  79.                       <br>
  80.                       <a href="http://10.101.4.21/nagios/"><img src="images/square.gif" width="7" height="7" border="0"></a> NAGIOS<br>
  81.                       <br>
  82.                       <a href="http://10.101.4.21/cgi-bin/smokeping.cgi"><img src="images/square.gif" width="7" height="7" border="0"></a> SMOKE 
  83.                   PING <br>
  84.                       <br>
  85.                       <a href="http://10.101.160.59:9675/account/login"><img src="images/square.gif" width="7" height="7" border="0"></a> SPICEWORKS<br>
  86.                       <br>
  87.                       <a href="http://10.101.160.59:9675/helpdesk"><img src="images/square.gif" width="7" height="7" border="0"></a> HELP 
  88.                   DESK <br>
  89.                       <br>
  90.                       <a href="humanresourcemanagement1.htm"><img src="images/square.gif" width="7" height="7" border="0"></a> HUMAN 
  91.                   RESOURCE MANAGEMENT</p>
  92.                   <p><a href="memberlogin.php"><img src="images/square.gif" alt="df" width="7" height="7" border="0"></a> BLOG</p></td>
  93.               </tr>
  94.             </table>
  95.             <p>&nbsp;</p></td>
  96.           <td valign="top" bgcolor="#FFFFFF"> 
  97.             <table width="100%" border="0" cellspacing="0" cellpadding="30" height="100%">
  98.               <tr>
  99.                 <td width="90%" valign="top" bgcolor="#FFFFFF" class="text"><p>&nbsp;</p>
  100.                 <p>&nbsp;</p>
  101.  
  102.  
  103.  
  104.  
  105.  
  106. <?php
  107.  
  108. //mysql connection
  109. $dbhost = "localhost";
  110. $dbuser = "root";
  111. $dbpass = "";
  112. $dbname = "smportal";
  113.  
  114.  
  115. 	//Connect to MySQL Server
  116. mysql_connect($dbhost, $dbuser, $dbpass);
  117. 	//Select Database
  118. mysql_select_db($dbname) or die(mysql_error());
  119. 	// Retrieve data from Query String
  120.  
  121.  
  122.  
  123.  
  124.  
  125.  
  126. $query="SELECT * FROM employee"; // query on table
  127. $qry_result = mysql_query($query) or die(mysql_error());
  128.  
  129.  
  130. $count = mysql_num_rows($qry_result); // count query result
  131.  
  132.  
  133.  
  134.   ?>
  135.  
  136.  
  137. <form method="post" action="addemptoproj.php">
  138.  
  139.  
  140.  
  141.  
  142.  
  143.  
  144.  
  145.   <?php
  146. $display_string = "<table border='2' cellpadding='3'>";
  147. $display_string .= "<tr>";
  148. $display_string .= "<th>First Name</th>";
  149. $display_string .= "<th>Last Name</th>";
  150. $display_string .= "<th>Qualification</th>";
  151. $display_string .= "<th>Add</th>";
  152.     //loop here
  153.  
  154.    while($row = mysql_fetch_array($qry_result))
  155.  
  156.     {
  157.  
  158.     //inside while
  159.  
  160. 	$display_string .= "<tr>";
  161. 	$display_string .= "<td>$row[Fname]</td>";
  162. 	$display_string .= "<td>$row[Lname]</td>";
  163. 	$display_string .= "<td>$row[Qualification]</td>";
  164.  
  165.  
  166.  
  167.  
  168.  
  169.  
  170. $display_string .= "<td><input type='checkbox' name='checkbox[]' id='checkbox[]' value='$row[empId]' /></td>";
  171.  
  172.  
  173.  
  174. $display_string .= "</tr>";
  175.    }
  176.  
  177. $display_string .= "</table>";
  178. $display_string .= "<table cellpadding='5' align='center'><td><input id='delete' type='submit' name='delete' value='Delete'/></td></table>";
  179.  
  180. echo $display_string;
  181.  
  182. ?>
  183.  
  184.  
  185.  
  186.  </form>
  187.  
  188.  
  189.  
  190.  
  191.  
  192. </td> 
  193.                 <td width="10%" height="370" valign="top" bgcolor="#FFFFFF" class="text">&nbsp;</td>
  194.               </tr>
  195.             </table>
  196.           </td>
  197.         </tr>
  198.         <tr> 
  199.           <td width="140" bgcolor="#92A2E1" height="27">&nbsp;</td>
  200.           <td align="right" height="27" bgcolor="#FFFFFF"><img name="footer_right" src="images/footer_right.gif" width="110" height="27" border="0"></td>
  201.         </tr>
  202.         <tr> 
  203.           <td width="140" background="images/footer_fill.jpg" height="38">&nbsp;</td>
  204.           <td align="right" height="38" background="images/footer_fill.jpg"> 
  205.             <table width="100%" border="0" cellspacing="0" cellpadding="0" background="images/footer_fill.jpg">
  206.               <tr> 
  207.                 <td valign="bottom" align="center" class="footer">Copyright &copy; 
  208.                   SM Mart Inc. All Rights Reserved.</td>
  209.                 <td align="right" width="110"><img name="footer_right2" src="images/footer_right2.gif" width="110" height="38" border="0"></td>
  210.               </tr>
  211.             </table>
  212.           </td>
  213.         </tr>
  214.         <tr> 
  215.           <td width="140" height="10">&nbsp;</td>
  216.           <td align="right" height="10">&nbsp;</td>
  217.         </tr>
  218.       </table>
  219.     </td>
  220.   </tr>
  221. </table>
  222. </body>
  223. </html>
This code is suppose to add the checked values to the latest/maximum empId which is autogenerated in the specified field,employee, in table hrm1.
PHP Syntax (Toggle Plain Text) 
  1. <?php
  2. #
  3. //mysql connection here
  4.  
  5. //mysql connection
  6. $dbhost = "localhost";
  7. $dbuser = "root";
  8. $dbpass = "";
  9. $dbname = "smportal";
  10.  
  11.  
  12. 	//Connect to MySQL Server
  13. $dbconn=mysql_connect($dbhost, $dbuser, $dbpass);
  14. 	//Select Database
  15. mysql_select_db($dbname) or die(mysql_error());
  16. 	// Retrieve data from Query String
  17.  
  18. #
  19. if($_POST['delete']) // from button name="delete"
  20. #
  21. {
  22. #
  23. $checkbox = $_POST['checkbox']; //from name="checkbox[]"
  24. #
  25. $countCheck = count($_POST['checkbox']);
  26. #
  27.  
  28. #
  29. for($i=0;$i<$countCheck;$i++)
  30. #
  31. {
  32. #
  33. $del_id = $checkbox[$i];
  34. #
  35.  
  36. $sql = "SELECT * FROM employee WHERE empId=$del_id";
  37.  
  38. $result = mysql_query($sql, $dbconn);
  39.  
  40. while($row = mysql_fetch_array($result)){
  41. $sql3 = "SELECT hrmId, MAX(hrmId) FROM hrm1";
  42. $sql2 = "INSERT INTO hrm1 (workingemp) VALUES ('{$row[Fname]}')";
  43. mysql_query($sql2, $dbconn);
  44. mysql_query($sql3, $dbconn);
  45. }
  46.  
  47.  
  48.  
  49. }
  50. #
  51. if($result)
  52. #
  53. {
  54.  
  55. echo "SUCCESS";
  56.  
  57. }
  58.  
  59. else
  60.  
  61. {
  62. include("delete.php");
  63.  
  64. }
  65.  
  66. }
  67.  
  68. ?>
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Re: please help. how do i add checkbox values in mysql row

 
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  #4
Aug 28th, 2008
hello everyone,,i new in php...

plz tell me about getting page id,,\

how can i get a apecifuc page id..\\
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