What am i doing wrong?

[zimsabre]

here is my script.. saved as bluedragonscale.php

<?php

//Just change the item name inside the "" to change what item to price check!!!

    $item = strtolower("blue dragon scale");

    $itemfixed = str_replace( " ", "+", $item );

 

if(!function_exists('function_name'))

{

function( function_name()

{

function parseString( $start, $end, $string )

    {

        $before = explode( $start, $string );

        $return = explode( $end, $before[1] );

        return $return[0];

    }

 

        $ch = curl_init();

        curl_setopt( $ch, CURLOPT_URL, 'http://services.runescape.com/m=itemdb_rs/results.ws?query='.$item );

        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );

        $contents = strtolower( curl_exec ( $ch ) );

        curl_close ( $ch );

 

        $price = parseString( "$item</a></td>\n<td>", "</td>", $contents );

        echo "".$price."Gp";

}

}

?>

 

and im using this to pull it up on a web page

<?php include("../prices/bluedragonscale.php"); ?>

 

my problem is if i have more than one "include" on a web page i end up with an error?

like this

<?php include("../prices/bluedragonscale.php"); ?>

<?php include("../prices/anotheritem.php"); ?>

look here at the error i get..[link]http://moneymethods.110mb.com/p2pmethods/summerpies.php[/link]

 

Thanks

Zimsabre

[wildteen88]

Move this block of code

function parseString( $start, $end, $string )
    {
        $before = explode( $start, $string );
        $return = explode( $end, $before[1] );
        return $return[0];
    }

Outside of your function_name() function declaration

[zimsabre]

what would the new script look like?

[zimsabre]

anyone?

sorry im a bit slow when it comes to php, i have been learning html and decided to add in some php but i have come unstuck with this one.

[rajeevbharti]

code looks good

 

u try

 

<?php

include("../prices/bluedragonscale.php");

include("../prices/anotheritem.php");

 

?>

 

instead of

<?php include("../prices/bluedragonscale.php"); ?>

<?php include("../prices/anotheritem.php"); ?>

 

[zimsabre]

hey thanks, i have tryed that and i still get this error message, the first one works and all following includes i get an error?

Fatal error: Cannot redeclare parsestring() (previously declared in /www/110mb.com/m/o/n/e/y/m/e/t/moneymethods/htdocs/prices/bluedragonscale.php:6) in /www/110mb.com/m/o/n/e/y/m/e/t/moneymethods/htdocs/prices/bluedragonscale.php on line 11