If (playerenters) and is second player to enter? [help]

[Bleachlover551]

i'm kinda lost here..Okay so im making this event and i want to make where when the first player enters he goes to a pacific location.. like this script below..

PHP Code:

if (playerenters){
playerx=x+.5;
playery=y;
} 


but i have this script in like 10 different area. but i have no clue how to make a script where when the next player enter he goes to the other spot where this script was places.

Please Help

p.s. please forgive me on my bad grammer