Problem with none object property

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hi all;

what is wrong with in this code, please correct it

thanks

PHP Syntax (Toggle Plain Text)
          <?php
					$value="";
					$city="";
					echo $result=city::getDisplayName($value->id==$city);
					?>
          <?php
					$value="";
					$city="";
					echo $result=city::getDisplayName($value->id==$city);
					?>

Last edited by Tekmaven; Jul 30th, 2008 at 9:55 am. Reason: Code tags

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god_1896

Reputation Points: 10

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Light Poster

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39 posts
since Jul 2008

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Sep 4th, 2008

Re: Problem with none object property

Hi there,
you're treating $value as if it were an object while it is in fact a string "".
You cannot write $value->id unless you first assign an instance of an object to $value.

petr.pavel

Reputation Points: 27

Solved Threads: 16

Junior Poster

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116 posts
since Mar 2008

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