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Problem with none object property

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Join Date: Jul 2008

Posts: 39

Reputation: god_1896 is an unknown quantity at this point

Solved Threads: 0

god_1896

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Problem with none object property

Jul 30th, 2008

hi all;

what is wrong with in this code, please correct it

thanks

 Help with Code Tags 
 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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Join Date: Mar 2008

Posts: 100

Reputation: petr.pavel is an unknown quantity at this point

Solved Threads: 14

petr.pavel petr.pavel is offline

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Re: Problem with none object property

Sep 4th, 2008

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 'PePa' Pavel

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