Question : Sql query and php issue.

I have this code which simply retrieves rows for one table. Next to each row has a submit button.

this code appears to be correct.

But when I process the page, after clicking the submit button next to row, I always end up with the same result.

The result is the last row of the result on form page.

         
           
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          <form action='send_email.php' method='post'>         
<table border='1' cellspacing='0' cellpadding='6'>
<?php
$query = "SELECT * FROM projects";
$result = mysql_query($query) or die ("Couldn't execute query.");
$numofrows = mysql_num_rows($result);
for($i = 0; $i < $numofrows; $i++) {
    $row = mysql_fetch_array($result);
	
echo"<tr>";

			
		
		echo"<td>
		<input name='projectid' type='text' value='".$row['projectid']."' size='22'>
		<input name='project' type='text' value='".$row['project']."' size='22'>
		<input type='submit' name='button' id='button' value='Submit' /></td>
		";
		}
		echo"</tr>";	
?>
</table> 
</form> 



-----

send_email.php


Projectid: <?php echo $_POST["projectid"]; ?><br />
Project: <?php echo $_POST["project"]; ?>

results are always now matter which button on click on to next to the row. 


Projectid: 7
Project: szdsadfg

           
         

Answer : Sql query and php issue.

once you pass those parameters as variables to SQL then you can do something like this:

                       
             select ... from yourtable
where 	(@year is null or [year] = @year) and
	(@Model is null or Model = @model) and
	(@make is null or make = @make) and
	.... and so on ....

Question : Sql query and php issue.

Answer : Sql query and php issue.

once you pass those parameters as variables to SQL then you can do something like this: 1: 2: 3: 4: 5: select ... from yourtable where (@year is null or [year] = @year) and (@Model is null or Model = @model) and (@make is null or make = @make) and .... and so on ....

once you pass those parameters as variables to SQL then you can do something like this:

1: 2: 3: 4: 5:

select ... from yourtable where (@year is null or [year] = @year) and (@Model is null or Model = @model) and (@make is null or make = @make) and .... and so on ....