What's wrong with my code?

[bugzy]

Everytime I'm I click the submit, it's opening up a new tab browser. I have no problem with the code as it's not giving me any error the only problem I'm getting is the next page is going to be open a new browser tab.

 

<?php require_once("includes/connection.php"); ?>
<?php require_once("includes/functions.php"); ?>
<?php require("includes/header.php"); ?>
<?php require("includes/navbar.php"); ?>
<?php require("staff_sidebar.php"); ?>


<div id="content">


<h1>Add Subject</h1><br>



<table>
<tr><td>

<?php

$datenow = date('Y/m/d H:i:s', time());




if(isset($_POST['submit']))
{


	$proj_name = me_mysql_prep(trim($_POST['proj_name']));
	$proj_content = me_mysql_prep($_POST['proj_content']);



	if(empty($_POST['proj_name']))
	{
		$empty_name = array('Project Name Cannot Be Empty');
	}

	if(empty($_POST['proj_content']))
	{
		$empty_content = array('Content Cannot Be Empty');
	}




	if(isset($empty_name) && isset($empty_content))
	{
		$error_merge = array_merge($empty_name, $empty_content);
	}
	else if(isset($empty_name))
	{
		$error_merge = array_merge($empty_name);
	}
	else if(isset($empty_content))
	{
		$error_merge = array_merge($empty_content);
	}
	else
	{
		$error_merge = array();
	}






	if(!empty($error_merge))
			  {
				  foreach($error_merge as $error)
				  {
					  echo "<span class=\"error_validation\">*". $error . "<br></span>";
				  }
			  }
			  else
			  {

						$query = "INSERT into rec_projects (proj_name, content, date_reg) VALUES('{$proj_name}', '{$proj_content}', 		 '{$datenow}')";

						if($result = mysql_query($query,$connection))
						{
							me_redirect_to("added_project.php?added=1");
						}
						else
						{
							echo "Can\'t add the project: ". mysql_error() . "";
						}

			  }
			  
			  echo "<br><br>";

}	


?>


</td></tr>


</table>





<table>


<form target="add_project.php" method="post" name="add_subject">
<tr>
<td>Project Name:</td>
    <td><input type="text" size="50" name="proj_name"></td>
</tr>


<tr>
<td>Content:</td>
<td><textarea cols="70" rows="20" name="proj_content"></textarea></td>
</tr>


<tr>
<td></td>
<td><input type="submit" value="Add Project" name="submit" size="30"></td>
</tr>
  



</form>

</table>

</div>
<?php require("includes/footer.php"); ?>

 

 

 

I'm using this function to redirect to the next page

 

<?php
function me_redirect_to( $location = NULL ) 
{
		if ($location != NULL) 
			{
				header("Location: {$location}");
				exit;
			}
}

?>

 

 

 

I don't know why it's opening up a new tab?? 

 

[litebearer]

hmmm

in your form, try changing this

target="add_project.php"

to this

action ="add_project.php"

[xyph]

This is a mark-up/HTML issue.

 

http://reference.sitepoint.com/html/form/target

http://reference.sitepoint.com/html/form/action

[bugzy]

Thanks guys! Solved!