array_filter inside a class will work ?

[jaikar]

Hi phpfreaks !!!!!....

 

i use a array_filer operation inside a class ... its not working .. its its outside a class as a seperate fuinction its working ...

 

this is the code .

 

	
class validate {
function precheck($val) {
	if(strtolower($val) != 'submit' && strtolower($val) != 'update') {
		return $val;
	}
}	
function filter($arr) {
	return (array_filter($arr, "$this->precheck")); 
}	
}	

 

the error says ... $this->precheck is not valid ... i tried with "precheck", "this->precheck", $precheck" nothing helps....

 

please advice

 

Thanks a lot in advance ...

 

~J

[jaikar]

Hi !.. can anyone please help me on this?