var symrealOnload;
var symreal;
sym()
{
window.open = symwinopen;
if(symreal != null)
symreal();
}
symOnload()
{
if(symrealOnload != null)
symrealOnload();
window.open = symrealwinopen;
symreal = window.;
window. = sym;
}
symrealOnload = window.onload;
window.onload = symOnload;
//–>