PHP General
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Subject: WML & PHP4 using same variable
Author: Kato Strandjord (katos.tihlde.org)
Date: 06/02/2001 15:41
I use apache server on win2000, php4, mysql and wml which I test local
on my harddrive.
The code under is working fine when I test it on emulators like UP SDK
from phone.com. or other, but i have fooled it to use static variables which
is not the solution i want.
My problem is. How can I use my variable:
print "<select name=\"fagkode\">";
in this code under so that I can use its value in my php function:
$tabfag=finnMeldinger($fagnr);
I can see the WML variable if i print it out in WML, but i can not
print it out as a variable in PHP. I have fooled the php function and put a
static variable in it, instead of the dynamic WML variable, which is
generated from a select list. I have tried for a week but al kinds of tricks
did not work. At one time i got the value from WML to PHP, but it came out
like this "=so480". The sign = was impossible to remove, so i could not use
it. The correct value is "so480" with out the "="
<?php
// send wml headers
header("Content-type: text/vnd.wap.wml");
echo "<?xml version=\"1.0\"?>";
echo "<!DOCTYPE wml PUBLIC \"-//WAPFORUM//DTD WML 1.1//EN\""
. " \"http://www.wapforum.org/DTD/wml_1.1.xml\">";
?>
<wml>
<card id="card1" title="Example 2">
<p>
<?php
print "<select name=\"fagkode\">";//HELP1
require ("funksjoner.php");
$tabfag=finnfag();
if (mysql_num_rows($tabfag) > 0)
while ($row = mysql_fetch_array($tabfag))
print "<option value=\"$row[fagkode]\">$row[fagbeskrivelse]</option>";
}//while
}//if
$temp=$fagkode;
?>
</select>Done.
<anchor title="go">
<?php
print "go $(fagkode)";//testing if i can see the WML variable from
HELP1, and i can, but i can not use it in my PHP function
?>
<go href="#dato"/>
</anchor>
</p>
</card>
<card id="dato" title="dato">
<p><select name="dato">//HELP2
<?php
$fagnr="so480";//fooling the function with a static code, but this
should be the HELP1
$tabfag=finnMeldinger($fagnr);//this is the main problem, Impossible
to solve!!!!
if (mysql_num_rows($tabfag) > 0)
while ($row = mysql_fetch_array($tabfag))
print "<option value=\"$row[dato]\">$row[dato]</option>";
}//while
}//if
?>
</select>Done.
<anchor title="go">
go $(fagkode) $(dato)// just another test, and is working fine so i
can see both WML variables from other cards
<go href="#meld"/>
</anchor>
</p>
</card>
<card id="meld" title="meld">
<p><?php
$datonr="051201";//fooling the function, but this should be the WML
varibeles value in HELP"
$meldingen=finnMelding($fagnr,$datonr);// using the static value,
should be HELP1 and HELP2 dynamic value instead!!
print "$meldingen";
?></p>
</card>
</wml>
begin 666 left1.gif
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=EYSIJ!0M>H2Q:-3C@(O8[O_ H'!(+!J/R$T$`#L`
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end
begin 666 right1.gif
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=9W[$N):%\G[",7_&[0UZ%?3 H'!(+!J/R&0$`#L`
`
end
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