@@ -29,6 +29,14 @@ ParallaxJS.prototype = {
2929 return 'transform'
3030 } ) ( ) ,
3131
32+ remove ( el , binding ) {
33+ for ( let item of this . items ) {
34+ if ( item . el === el ) {
35+ this . items . splice ( this . items . indexOf ( el ) , 1 )
36+ }
37+ }
38+ } ,
39+ 3240 add ( el , binding ) {
3341 if ( ! window ) return
3442 const value = binding . value
@@ -61,8 +69,12 @@ ParallaxJS.prototype = {
6169 this . items . forEach ( function ( item ) {
6270 const t = item . el
6371 const n = t . currentStyle || window . getComputedStyle ( t )
72+ 6473 item . height = item . mod . absY ? window . innerHeight : t . clientHeight || t . scrollHeight
65- item . iOT = t . offsetTop + t . offsetParent . offsetTop - parseInt ( n . marginTop )
74+ if ( t . offsetParent !== null )
75+ item . iOT = t . offsetTop + t . offsetParent . offsetTop - parseInt ( n . marginTop )
76+ 77+ 6678 } )
6779 } ,
6880 move ( ) {
@@ -114,6 +126,9 @@ export default {
114126 inserted ( el , binding ) {
115127 p . add ( el , binding )
116128 p . move ( p )
129+ } ,
130+ unbind ( el , binding ) {
131+ p . remove ( el , binding )
117132 }
118133 } )
119134 }
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