Change image depending on count. Different image every time you access the page.

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This function was supposed to allow me achieve this goal, it actually works great when working in preview mode, but it does not work on published mode.

#dataset1 has 2 visible columns image and count. There are 8 rows with different images and count has numbers from 1 to 8. The image column from this dataset has been connected to #image54 and in the options I created a filter in which “count” is equal to variable “numero” from #dataset2.
#dataset2 is set on read & write, because we need to get the value “numero” from it, add a +1 to it, check that it never gets past 8, and then save it.

Check website: raiderslp .com/1

import wixData from ‘wix-data’ ;
//imported wixData just in case

$w . onReady ( function () {

$w ( "#dataset2" ). onReady ( () => { 
**let**  count  =  $w ( "#dataset2" ). getCurrentItem (); 
**let**  number1  =  count . numero ; 
**if**  ( number1  >  7 ) { 
    number1  =  0 ; 
} 
number1 ++;

// up until here everything seems to be working just fine

$w ( "#dataset2" ). setFieldValue ( "numero" ,  number1 ); 
**return**  $w ( "#dataset2" ). save () 
. then (() => {    
     $w ( "#dataset2" ). refresh (); 
}) 

}); 
});