if isset array

[andyd34]

Does anyone know how i can get this working

 

$sqlQry = 'user IN("'.implode('", "', if(isset($IntName)) { $IntName; } else { $VerPicName; } ).'")';

 

$IntName and $VerPicName are both arrays but are dependant on user selections. $VerPicName is always populated where are $IntName isn't and is throwing up the following error

 

Parse error: syntax error, unexpected T_IF in /home/*****/public_html/profilesearch.php on line

 

I have also tried

 

if(isset($IntName)) 
{ 
   $sqlQry = 'user IN("'.implode('", "', $IntName).'")'; 
} 
else
{
   $sqlQry = 'user IN("'.implode('", "', $VerPicName).'")'; 
}

 

but get the following error

 

Warning: implode() [function.implode]: Invalid arguments passed in /home/*****/public_html/profilesearch.php on line 123

[ober]

The variable is always going to be set if it is created.  You want to look at the count of the array items.

 

if(count($IntName) > 0)
{
   // blah
}
else
{
  // blah
}