ASP Flash system to make the top and bottom buttons

Button Rest assured is absolutely I think out, as www.lgspy.com in my use, you look first, good words down, don't like to see. I don't like wasting my friends ' time.
_global.datas=0;//needs a global variable;
15; is a few lines per page;
///////////////////////////////////////////////////////
_global.zong;//is the value that is loaded externally;
_GLOBAL.PA = 1;//is the current number of pages displayed;
////////////////////////////
Stop ();
c = new Loadvars ();
C.load ("Http://localhost/**.asp?") +random (999999));
C.onload = function (OK) {
if (OK) {
_global.zong = Math.ceil (C.ZONG/15);//15 is the data you want to display per page, Zong is the variable (not the value) returned to flash in ASP
Play ();
} else {
gotoAndPlay ("Nos"); the first one to jump, for example, without loading. Continue loading
}
};
///////////////////////////////////////////////////////
First page:
////////////////////////////
On (release) {
_global.datas = 0;
_GLOBAL.PA = 1;
_parent.gotoandplay (1);
}
///////////////////////////////////////////////////////
Previous page:
////////////////////////////
On (release) {
_global.datas = _global.datas-15;
_global.pa--;
_parent.gotoandplay (1);
}

///////////////////////////////////////////////////////
Next page:
////////////////////////////
On (release) {
_global.datas = _global.datas+15;
_global.pa++;
_parent.gotoandplay (1);
}

///////////////////////////////////////////////////////
Last page:
////////////////////////////
On (release) {
_global.datas = 15*_global.zong-15;//The zong here has been/passed in the first place.
_GLOBAL.PA = _global.zong;
_parent.gotoandplay (1);
}
///////////////////////////////////////////////////////
Ye.text = "+_global.zong+" page you are browsing the page "+_global.pa+";//This article here and the button, qwer each is the name of the button
if (_global.pa>=_global.zong) {
e._visible = 0;
r._visible = 0;
} else {
e._visible = 1;
r._visible = 1;
}
if (_global.pa<=1) {
q._visible = 0;
w._visible = 0;
} else {
q._visible = 1;
w._visible = 1;
}