Adaptive and centering and subpage title modification methods

Adaptive:

var index = (); //First get the index of the current iframe layer      (index);

Centered:

var index1 = (2, { shade: false });//transition       //Redefined width       var index = ();
       (index, {
         width: '1050px',
         top: '50px'
       });
       (index1);

Modification of subpage title:

 //Modify the title of the parent pagevar index = (); //First get the index of the current iframe layer('Added Model', index) //Change the title of the current layer again

The adaptive and centering and subpage title modification methods in the above article are all the content I share with you. I hope you can give you a reference and I hope you can support me more.