On Wed, May 14, 2008 at 12:55 PM, Codec <[EMAIL PROTECTED]> wrote: > > here is a change of the values :) now check it out... > > Note1 seems to behave as concatenated string at a point and at another > Point behaves as a mathematical operation.....
No it doesn't, if you follow the following simple rules, you will be able solve all the ambiguity: 1- Concatenation changes the type of the operands to string 2- Addition changes the type of operands to int (or float, depending on rules which are irrelevant to the examples above) 3- When changing type from string to int, follow the following rules on this page: http://www.php.net/types.string, scroll down to the section "converting strings to numbers" Let me know if you would like further clarification Ammar --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Jordan PHP Users Group" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/JoPHP http://Jolug.org/ -~----------~----~----~----~------~----~------~--~---
