[PHP] Is there a string index funct?

Hi PHP sters, Looking for a function like Perls index function to get the first occurrence of a string within another. Thanks Dexter

[PHP] Does the array parameter of ereg actually return strings matched?

.*\; $i=0; while(!feof($readfile)) { $contents=fgets($readfile,4065); if(eregi($pattern,$contents,$regs)) { echo $regs[$i]br; } $i++; } Thanks Dexter Dexter

[PHP] How to read a web page and analyze but not display it

hi PHP 'sters, How to read a web page and analyze but not display it using PHP. Thanks Dexter.

[PHP] How to chop off a char off end?

Using Perl , I usually say $string=~s /,$//; to chop off a particualr char on end. How do you do this using PHP. Thanks, Dexter

[PHP] Precedence question- cookie value over form value?

the form , which value does the variable take on? Thanks Dexter

[PHP] Globalness of variables? Functions subs

actually have to tell PHP that the function is global. I see functions , are there subroutine calls. I guess not. A function acts as a sub when it returns no value . A sub that returns a value is a function. Thanks Dexter

[PHP] Having trouble executing unzip from PHP script

Hi PHP ers, Cant unzip a file from a PHP script. It does nothing. It works on the command line. Added paths to both the zip file and unzip program nothing happens exec(/usr/bin/unzip $IMAGE_TEMP_DIR/phpxXTN3T ); Thanks Dexter