php - How to handle multiple submit buttons when the number of buttons is variable? -


what have tried accomplish here fetch data database , display form. how name submit buttons can identify them on actions page?

if(isset($_post["sch"]))       {       $_session['e']=$_post["phon"];       $result_set=mysql_query("select * bill_info      phone='".$_session['e']."' , net_payable=0 order bill_no");       if($row=mysql_fetch_array($result_set))       {             echo "<form name=\"shpen\" method=\"post\" action=\"vgbill2.php\"> <table border=\"0\">";             {         echo "<tr><th>bills</th><th>action</th></tr>";         echo "<tr><td>".$row[0]."</td><td><input type=\"submit\" name=\"".$row[0]."\" value=\"generate\"></td></tr>";         } while($row=mysql_fetch_array($result_set));         //echo mysql_errno($con) . ": " . mysql_error($con) . "\r\n";       echo "</table></form>";         }       else echo "\r\n"." no bills pending given phone number"." \r\n";       }

use button instead of input:

echo '<button type="submit" name="bt_submit" value="'.$row[0].'">generate</button>';

so former name in $_post['bt_submit'].


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