Sie suchten nach: make friends with it (Chinesisch (Vereinfacht) - Englisch)

if you have built php as a cgi program, you may test your build by typing make test. it is always a good idea to test your build. this way you may catch a problem with php on your platform early instead of having to struggle with it later.
for further details please read that section of the manual.

the session module cannot guarantee that the information you store in a session is only viewed by the user who created the session. you need to take additional measures to actively protect the integrity of the session, depending on the value associated with it.
assess the importance of the data carried by your sessions and deploy addditional protections - - this usually comes at a price, reduced convenience for the user.

"the accession of the people's democratic republic of yemen to this convention shall in no way signify recognition of israel or entry into a relationship with it regarding any matter regulated by the said convention.
"the accession of the people's democratic republic of yemen to this convention shall in no way signify recognition of israel or entry into a relationship with it regarding any matter regulated by the said convention.

echo() is not actually a function (it is a language construct) so you are not required to use parentheses with it. in fact, if you want to pass more than one parameter to echo, you must not enclose the parameters within parentheses. it is not possible to use echo() in a variable function context.
it is not possible to use echo() in a variable function context.