diff --git a/public/index.php b/public/index.php
index 60251d5..0006248 100644
--- a/public/index.php
+++ b/public/index.php
@@ -1,5 +1,4 @@
 <?php
-echo 123;die;
 init();
 ?>
 
@@ -58,43 +57,15 @@ init();
 
 function show_index()
 {
-    $imgUrl1 = "/img/2.jpg";
-    $imgUrl2 = "/img/1.jpg";
-    $imgUrl3 = "/img/3.jpg";
     ob_start(); ?>
 
-    <?php
-    $list = [$imgUrl1, $imgUrl2, $imgUrl3]
-    ?>
-
-    <div class="grid grid-cols-1 md:grid-cols-2 gap-2 md:gap-3">
-
-        <?php foreach ($list as $row) { ?>
-            <div class="bg-red-50 md:h-[260px] h-[180px] w-full rounded-xl border-red-100 border-1">
-                <a href="/">
-                    <img id="image" class="image object-cover h-full w-full rounded-xl" src="<?php echo create_blurred_resized_image(PUBLIC_PATH . $row, 10, 10); ?>" alt="" orgSrc="<?php echo $row ?>">
-                </a>
-            </div>
-
-        <?php } ?>
-
 
+    <div class="">
+        <p class="text-2xl">
+            this is about
+        </p>
     </div>
 
-    <script>
-        const images = document.getElementsByClassName('image');
-
-        for (var i = 0; i < images.length; i++) {
-            const originalImageUrl = images[i].getAttribute("orgSrc");
-            const img = images[i];
-            const onLoadHandler = () => {
-                img.removeEventListener('load', onLoadHandler);
-                img.src = originalImageUrl;
-            };
-            images[i].addEventListener('load', onLoadHandler);
-        }
-    </script>
-
 <?php
     $html = ob_get_contents();
     ob_clean();
@@ -208,43 +179,6 @@ function show_page()
         call_user_func("show_404");
     }
 }
-function create_blurred_resized_image($source_image_path, $width, $height)
-{
-    $image = imagecreatefromjpeg($source_image_path);
-    $originalWidth = imagesx($image);
-    $originalHeight = imagesy($image);
-
-    // 计算缩放比例
-    $ratio = min($width / $originalWidth, $height / $originalHeight);
-
-    // 计算缩放后的尺寸
-    $newWidth = intval($originalWidth * $ratio);
-    $newHeight = intval($originalHeight * $ratio);
-
-    // 创建一个新的空白画布
-    $resizedImage = imagecreatetruecolor($newWidth, $newHeight);
-
-    // 将原始图片缩放并复制到新画布
-    imagecopyresampled($resizedImage, $image, 0, 0, 0, 0, $newWidth, $newHeight, $originalWidth, $originalHeight);
-
-    // 模糊程度
-    $blurFactor = 15;
-
-    // 使用 imagefilter 函数实现模糊效果
-    for ($i = 0; $i < $blurFactor; $i++) {
-        imagefilter($resizedImage, IMG_FILTER_GAUSSIAN_BLUR);
-    }
-
-    // 将模糊后的图片转换为 base64
-    ob_start();
-    imagejpeg($resizedImage);
-    $contents = ob_get_contents();
-    ob_end_clean();
-    imagedestroy($image);
-    imagedestroy($resizedImage);
-
-    return 'data:image/jpeg;base64,' . base64_encode($contents);
-}
 
 // common func end
 ?>
\ No newline at end of file