fade slide show
all pictures should be the same size (ex: pics in the glam_600 folder are all 600 x 800)
syntax is: flex_fader($FOLDER,$MAX_WIDTH,$RANDOM,$MAX, $file_hint=NULL,$PIC_DATA=NULL,$TEXT_ALIGN=NULL,$CUTOFF=NULL, $FONT_FAMILY=NULL,$FONT_SIZE=NULL,$AC_ALTERNATIVE=NULL)
flex_fader('glam_600',600,1,10, '*',1,1,170, 7,12,1);