delete test comment

js/index.js

@@ -585,29 +585,3 @@ $.ajax({
       }); 
     });
 
-    /* const sec = document.querySelectorAll('.sec');
-    const title = document.querySelectorAll('.title');
-    const cover = document.querySelectorAll('.cover');
-    const test_content = document.querySelectorAll('.test_content');
-
-    function checkSlide() {
-        console.log('pass');
-        sec.forEach((block, i) => {
-            // half way through the image
-            //const test = document.querySelector('.test');
-            const slideInAt = window.scrollY + window.innerHeight;
-            console.log(slideInAt);
-            //console.log(test.offsetTop);
-            // bottom of the image
-            const isHalfShown = slideInAt > block.offsetTop;
-            if (isHalfShown) {
-            console.log('active');
-            title[i].style.bottom = '0em';
-            cover[i].classList.add('slidein');
-            test_content[i].classList.add('fadein');
-            }
-        })
-    };
-
-    window.addEventListener('scroll', checkSlide); */
-