The contents of $display are a string so you must have quotes
aroud it in the comparison statement.

if ($display == 'false') // should work.

Alternatively you could do.

<select name="display">
<option value=0>True
<option value=1>False
</select>

Now the contents of $display is an integer which will can be interpreted
as a boolean value (true or false).  Then you can compare it like you
had.

if ($display == false)

-Kevin


-----Original Message-----
From: ROBERT MCPEAK [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, March 20, 2002 2:24 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Fwd: html form select list "selected"

Whoops!  Still won't work but that code should read:

                echo "<form>";
        echo "<select name=\"display\">";
        echo "<option value=\"true\"";
        if ($display==true){echo "selected";}
        echo ">Display";
        echo "<option value=\"false\"";
        if ($display==false){echo "selected";}
        echo "selected>Don't Display";
        echo "</select>";
        echo "</form>";

>>> ROBERT MCPEAK 03/20/02 04:20PM >>>
I'd like to determine the selected option in a select list based on a
passed variable.  The code below won't work, but I can't figure out why.
 Any guesses?


                echo "<form>";
        echo "<select name=\"display\">";
        echo "<option value=\"true\"";
        if ($display==false){echo "selected";}
        echo ">Display";
        echo "<option value=\"false\"";
        if ($display==false){echo "selected";}
        echo "selected>Don't Display";
        echo "</select>";
        echo "</form>";


Thanks!

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