One Delete Button For Many Records

[ayesha789]

Hi, This is a code which shows all the records from database and also show EDIT and DELETE Button for each Record, Now I want only one DELETE Button for ALL Records and use check boxes to select and DELETE. Please Check this Code:

<?php
  $server="localhost";
  $user="root";
  $pass="root";
  $database="new";
  
   $cmd=$_POST["cmd"];
   $eno=$_POST["eno"];
   $ename=$_POST["ename"];
   $edate=$_POST["edate"];
    $Longitude=$_POST["Longitude"];
	$Lat=$_POST["Lat"];
	$Address=$_POST["Address"];
	$Region=$_POST["Region"];
	$City=$_POST["City"];
	$MaintainedBy=$_POST["MaintainedBy"];
	$StatusNopatPat=$_POST["StatusNopatPat"];
	$Priority=$_POST["Priority"];
    
   # Connect to database
   $cn=mysql_connect($server,$user,$pass);
   if(!$cn) {
       die ("<br/>DB not connnected : " . mysql_error()); 
    }
   # Select a database	
   $db=mysql_select_db($database,$cn);
	if(!$db)
	   die(mysql_error() . "  " . mysql_errno());

 if(isset($cmd,$eno))
     {
# --- When edit button press --------
         if($cmd=="Edit") {
	  
	  $res = mysql_query("SELECT * FROM Info
WHERE SiteId='$eno' ");
	  
	  $r=mysql_fetch_row($res);
print<<<TTT
<form method="post" action="editdelete.php">
<br/>SiteID <input type="text" name="eno"  value="$r[0]"  />
<br/>Alias <input type="text" name="ename" value="$r[1]"/>
<br/>Code <input type="text" name="edate" value="$r[2]"/>
<br/>Long <input type="text" name="Longitude" value="$r[3]"/>
<br/>Lat <input type="text" name="Lat" value="$r[4]"/>
<br/>Address <input type="text" name="Address" value="$r[5]"/>
<br/>Region <input type="text" name="Region" value="$r[6]"/>
<br/>City <input type="text" name="City" value="$r[7]"/>
<br/>Maintained By<input type="text" name="MaintainedBy" value="$r[9]"/>
<br/>PAT Status<input type="text" name="StatusNopatPat" value="$r[10]"/>
<br/>Priority<input type="text" name="Priority" value="$r[15]"/>
<br/><input type="submit" name="cmd" value="Update"/>
<input type="submit" name="cmd" value="Cancel"/>
<hr/>
</form>     
TTT;
}
 # -- Delete a record --
  if($cmd=="Delete") {
  $sql = mysql_query("delete FROM Info
WHERE SiteId='$eno' ");
     echo "Record deleted";
     }
 # -- Update a record --
  if($cmd=="Update") {
 /* $sql = mysql_query("UPDATE Info SET Alias='$ename',Code='$edate',Longitude='$Longitude',Lat='$Lat' where  
               SiteID='$eno' ");*/
$query=mysql_query("update Info set alias='$ename',code='$edate',Longitude='$Longitude',Lat='$Lat',Address='$Address',Region='$Region',City='$City',MaintainedBy='$MaintainedBy',StatusNopatPat='$StatusNopatPat',Priority='$Priority' where siteid='$eno'");

           echo "Record updated";
    }
}    
	   
   # -- Show the list  - Grid
	$sql="select * from Info";
	$res=mysql_query($sql,$cn);
	if(!$res)
	   die ("<br/>" . mysql_error());

	 print "<table cellpadding=1 cellspacing=1 width=100% style=font-size:12px>";
print "<tr><th bgcolor=#5D9BCC>SiteID</th bgcolor=#5D9BCC><th bgcolor=#5D9BCC>Alias</th><th bgcolor=#5D9BCC>Code</th><th bgcolor=#5D9BCC>Long</th><th bgcolor=#5D9BCC>Lat</th><th bgcolor=#5D9BCC>Address</th><th bgcolor=#5D9BCC>Region</th><th bgcolor=#5D9BCC>City</th><th bgcolor=#5D9BCC>Maintained By</th><th bgcolor=#5D9BCC>PAT Status</th><th bgcolor=#5D9BCC>Priority</th><th bgcolor=#5D9BCC>Action</th></tr>";		   
	 while($r=mysql_fetch_array($res))
	   {
	     print "<tr bgcolor=#FEE9A9><form method='post' action='editdelete.php'>";
	     print "<td>$r[0]</td><td>$r[1]</td><td>$r[2]</td><td>$r[3]</td><td>$r[4]</td><td>$r[5]</td><td>$r[6]</td><td>$r[7]</td><td>$r[9]</td><td>$r[10]</td><td>$r[15]</td><td>";
		 print "<input type='hidden' value='$r[0]' name='eno'/>";
		 print "<input type='submit' name='cmd' value='Edit'/>";
		 		 print "<input type='submit' name='cmd' value='Delete'/>";
      print "</td></form></tr>";				 
	   }
	 print "</table>";  
      mysql_close($cn);
?>

Please give me easiest way of doing this.
Like Hotmail Email Inbox when we checked many Emails we Simply press DELETE Button.

[kvprajapati]

Add following after Line # 86

print "<input type='checkbox'
               name='delcheck[]'
               value='$r[0]'/>";

Write following at Line # 58

if($cmd=="Delete") 
   {  
     foreach($_POST["delcheck"] as $delid) {
       $sql ="delete FROM Info WHERE SiteId='$delid'");
       mysql_query($sql);
      }
    }

[ayesha789]

Thanks Adapost . Its Working.
Now Please Tell me How to remove DELETE Button from each Record. and Put DELETE Button on the Top of Records.
Thanks........

[kvprajapati]

Do you want to put DELETE button at the top of each record?
Remove it from the current location and paste

print "<input type='submit' name='cmd' value='Delete'/>";

after the line 84

print "<tr><td colspan='5'><input type='submit' name='cmd' value='Delete'/></td></tr>";

[ayesha789]

No I need Just one Delete Button for Whole Form.

[ayesha789]

Adapost its showing Delete Button on the top of each Record.
i just need one DELETE Button above the Table Headers like Hotmail Email Account Inbox.
And When I selected 2 Records the DELETE Button only Delete the corresponding Record not Both.

[kvprajapati]

Wrap up your code from line # 74 and onward with another html form tag and add the DELETE button.

[ayesha789]

Please tell me because its difficult to put Delete Button Inside the same form and When i put new Button in new Form It does not work so please please eidt this code for me. please . thanks. Adapost.

[ayesha789]

Please Adapost Tell me.

[kvprajapati]

What I said earlier - Prepare your self for PHP. Don't waste your time to find code, good code, better code, and the best code.

[ayesha789]

I will learn with the passage of time. please do no be angry. thanks.
For all your Help.
Take Care.

[emarshah]

nice reply

[emarshah]

Hi,
his name is not

adapost

, rather his name is

ADATAPOST

.....