image submit

[anthony-needs-you]

Hi i have some sort by buttons:

 

<form method="POST" action="<?php echo($_SERVER['PHP_SELF']); ?>">
<input name="resort" value="resort" type="image" onMouseOver="this.src='elements/images/layout/r-resort-active.gif'" onMouseOut="this.src='elements/images/layout/r-resort-inactive.gif'" src="elements/images/layout/r-resort-inactive.gif" class="button" border"0">
</form>

 

 

This is the code it posts to:

 

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

       $authorDate=$_POST['authorDate'];

	$type="authorDate";

}elseif(isset($_POST['hotel'])){

       $hotel=$_POST['hotel'];

	$type="hotel";

	}elseif(isset($_POST['destination'])){

       $destination=$_POST['destination'];

	$type="destination";

}elseif(isset($_POST['resort'])){

       $resort=$_POST['resort'];

	$type="resort";

}elseif(!isset($_POST[''])){


	$type="hotel";
}

 

and this is the part of the code it sorts via $type:

 

$query = "SELECT id, destination, author, resort, hotel, authorDate, description, stars FROM reviews ORDER BY $type LIMIT $startrow, 10";

 

It works in firefox but not in IE does anyone know why?

[anthony-needs-you]

.

[haku]

Look at the source code, and make sure that the action in the form tag is being properly set.

[PFMaBiSmAd]

Read this for how to use an image as a submit button so that it works in all browsers - http://us.php.net/manual/en/faq.html...tml.form-image

 

The W3.org definition for an image button only requires that the x,y coordinate values be sent when the button is clicked. The browsers that send the value="..." parameter are actually providing a custom browser specific action that is not defined in the w3.org standard.