diff --git a/Makefile b/Makefile
index c988b98..d49b08d 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ VERSION = 1.0.0
 PREFIX = /usr # Linux
 PREFIX = /usr/local # BSD
 MANPREFIX = ${PREFIX}/share/man
-SRC = main.c
+SRC = main.c stringex.c prep.c pager.c srv.c
 HDR = config.h
 OBJ = ${SRC:.c=.o}
 CC = cc
@@ -12,7 +12,7 @@ STD = c99 # Linux
 #INCS = -I
 LIBS = -lcurl
 
-CPPFLAGS = -DVERSION=\"${VERSION}\"
+CPPFLAGS = -DVERSION=\"${VERSION}\" -D_POSIX_C_SOURCE=200809L
 CFLAGS = -std=${STD} -Os ${INCS} ${CPPFLAGS}
 LDFLAGS = ${LIBS}
 
diff --git a/favicon.ico b/favicon.ico
new file mode 100644
index 0000000..54ee352
Binary files /dev/null and b/favicon.ico differ
diff --git a/git.png b/git.png
new file mode 100644
index 0000000..df3afde
Binary files /dev/null and b/git.png differ
diff --git a/main.c b/main.c
index 7f1ae9d..a0e6346 100644
--- a/main.c
+++ b/main.c
@@ -1,142 +1,17 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdbool.h>
-#include <curl/curl.h>
-#include <time.h>
-#include <sys/stat.h>
-//#include <libxml/tree.h>
 #include <stdlib.h>
-//#include <errno.h>
-#include<unistd.h>
-// http
-// regex
+
+#include "prep.h"
+#include "pager.h"
+#include "srv.h"
 
 // http://かhttps://で始まるかどうか
 bool checkprefix (const char *url) {
   return strncmp("http://", url, 7) == 0 || strncmp("https://", url, 8) == 0;
 }
 
-void mkdirs (char *path, int perm) {
-  char **res = NULL;
-  char *subpath = strtok(path, "/");
-  int nsla = 0, i;
-
-  while (subpath) {
-    res = realloc(res, sizeof(char*) * ++nsla);
-    if (res == NULL) exit(-1);
-    res[nsla-1] = subpath;
-    subpath = strtok(NULL, "/");
-  }
-
-  res = realloc (res, sizeof (char*) * (nsla+1));
-  res[nsla] = 0;
-
-  for (i = 0; i < (nsla+1); ++i) {
-    mkdir(res[i], perm);
-    chdir(res[i]);
-  }
-
-  free(res);
-}
-
-char *preparepage (char *url) {
-  // URLは「/」で終わなければ、追加
-  char *ext = url + strlen(url)-1;
-  char surl[strlen(url)+1];
-  strncpy(surl, url, sizeof(surl));
-  if (!strcmp(ext, "/") == 0) {
-    strcat(surl, "/");
-  }
-  else {
-    strcat(surl, "");
-  }
-
-  // タイムスタンプ
-  int timestamp = time(NULL);
-  char strtimestamp[10];
-
-  // パス
-  int sublen;
-  if (strncmp("http://", url, 7) == 0) sublen = 6;
-  else if (strncmp("https://", url, 8) == 0) sublen = 7;
-  int reslen = strlen(surl);
-  char nurl[reslen];
-  int j = 0;
-  int i = 0;
-
-  while (surl[i] != '\0') {
-    i++;
-    if (i >= sublen) {
-      nurl[j] = surl[i];
-      j++;
-    }
-  }
-
-  // タイムスタンプはintからchar *に交換
-  sprintf(strtimestamp, "%d", timestamp);
-
-  // パスの創作
-  char *path = malloc(strlen("archive/") + strlen(strtimestamp) + strlen(nurl));
-  strcpy(path, "archive/");
-  strcat(path, strtimestamp);
-  strcat(path, nurl);
-
-  // フォルダの創作
-  char mpath[strlen(path)];
-  strcpy(mpath, path);
-  mkdirs(mpath, 0755);
-
-  return(path);
-}
-
-// TODO
-void scanpage (char *url) {}
-
-int getpage (char *url, char *path) {
-  char fpath[strlen(path) + strlen("index.html")];
-  strcpy(fpath, path);
-  strcat(fpath, "index.html");
-  //strncpy(fpath, path, sizeof(fpath));
-  //strncat(fpath, "index.html", sizeof(fpath));
-  printf("FPATH: %s\n", fpath);
-  FILE* file = fopen(fpath, "w");
-  CURL* curl = curl_easy_init();
-  CURLcode curlres;
-
-  // ウェブページを読み込む
-  if (curl) {
-    // CURLの実行
-    curl_easy_setopt(curl, CURLOPT_URL, url);
-    curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
-    curl_easy_setopt(curl, CURLOPT_WRITEDATA, file);
-
-    // リターンコード
-    curlres = curl_easy_perform(curl);
-
-    // エラーの確認
-    if (curlres != CURLE_OK) {
-      fprintf(stderr, "curl_easy_perform()の実行に失敗しました。 %s\n", curl_easy_strerror(curlres));
-      return(-1);
-    }
-
-    // 掃除
-    curl_easy_cleanup(curl);
-
-    // TODO: JS、動画等の削除
-    // TODO: CSS、画像等ファイルのダウンロード
-    // TODO: 全部/usr/(local/)share/hozonsite/archiveに保存する
-
-    return(0);
-  }
-
-  return(-1);
-}
-
-// TODO
-void startsrv (int port) {
-  printf("http://127.0.0.1:%d でサーバーを実行中。終了するには、CTRL+Cを押して下さい。\n", port);
-}
-
 int main (int argc, char *argv[]) {
   if (argc == 2) {
     if (!strcmp("-v", argv[1])) {
@@ -149,9 +24,9 @@ int main (int argc, char *argv[]) {
     }
     else {
       if (checkprefix(argv[1]) == 1) {
-        printf("archive\n");
-        char * path = preparepage(argv[1]);
-        getpage(argv[1], path);
+        char * path = preparepage(argv[1]); // mkdir等
+        getpage(argv[1], path); // ページの保存
+        scanpage(argv[1], path);
         free(path);
       }
       else {
diff --git a/pager.c b/pager.c
new file mode 100644
index 0000000..23bfe26
--- /dev/null
+++ b/pager.c
@@ -0,0 +1,124 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <curl/curl.h>
+#include <unistd.h>
+
+#include "stringex.h"
+
+char* scanurl (char *url, int resnum) {
+  char *res;
+  char *pch;
+  int i = 0;
+  pch = strtok(url, ":/");
+
+  while (pch != NULL) {
+    i++;
+    if (i == resnum) res = pch;
+    pch = strtok(NULL, ":/");
+  }
+
+  return(res);
+}
+
+// TODO
+// TODO: 画像等ファイルのダウンロード
+// TODO: JS、動画等の削除
+// TODO: 全部/usr/(local/)share/hozonsite/archiveに保存する
+void scanpage (char *url, char *path) {
+  chdir(path);
+  FILE *file = fopen("index.html", "r");
+  char line[2000];
+  char *furl = url;
+
+  // URLの修正
+  char *rurl = scanurl(url, 2);
+
+  while (fgets(line, sizeof(line), file)) {
+    // TODO: JS
+    if (strstr(line, ".js")) {
+      printf("JS: %s\n", line);
+    }
+    if (strstr(line, "<script")) {
+      printf("スクリプト: %s\n", line);
+    }
+
+    // TODO: 画像
+
+    // CSS
+    if (strstr(line, ".css")) {
+      char* cut = str_split(line);
+
+      // パスの創作
+      char *link = malloc(strlen(url) + strlen("://") + strlen(rurl) + strlen(cut));
+      strcpy(link, url);
+      strcat(link, "://");
+      strcat(link, rurl);
+      strcat(link, cut);
+
+      // ファイル名
+      char *fn;
+      char *pchh;
+      pchh = strtok(cut, "/");
+
+      while (pchh != NULL) {
+        if (pchh != NULL) fn = pchh;
+        pchh = strtok(NULL, "/");
+      }
+
+      FILE *file2 = fopen(fn, "w");
+      CURL* curl = curl_easy_init();
+      CURLcode curlres;
+      if (curl) {
+        curl_easy_setopt(curl, CURLOPT_URL, link);
+        curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+        curl_easy_setopt(curl, CURLOPT_WRITEDATA, file2);
+        curlres = curl_easy_perform(curl);
+        curl_easy_cleanup(curl);
+        fclose(file2);
+      }
+    }
+  }
+
+  fclose(file);
+}
+
+int getpage (char *url, char *path) {
+  // フォルダに移動すると、index.htmlとして保存する
+  chdir(path);
+  FILE *file = fopen("index.html", "w");
+  if (file == NULL) {
+    // ファイルを開けなければ、エラーが出しますと、終了
+    perror("fopenエラー。");
+    return(-1);
+  }
+
+  CURL* curl = curl_easy_init();
+  CURLcode curlres;
+
+  // ウェブページを読み込む
+  if (curl) {
+    // CURLの実行
+    curl_easy_setopt(curl, CURLOPT_URL, url);
+    curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+    curl_easy_setopt(curl, CURLOPT_WRITEDATA, file);
+
+    // リターンコード
+    curlres = curl_easy_perform(curl);
+
+    // エラーの確認
+    if (curlres != CURLE_OK) {
+      fprintf(stderr, "curl_easy_perform()の実行に失敗しました。 %s\n", curl_easy_strerror(curlres));
+      return(-1);
+    }
+
+    // 掃除
+    curl_easy_cleanup(curl);
+    fclose(file);
+
+    // 性効！！あ、ごめん…成功！！
+    return(0);
+  }
+
+  return(-1);
+}
diff --git a/pager.h b/pager.h
new file mode 100644
index 0000000..a05a6f8
--- /dev/null
+++ b/pager.h
@@ -0,0 +1,7 @@
+#ifndef PAGER_H
+#define PAGER_H
+
+void scanpage (char *url, char *path);
+int getpage (char *url, char *path);
+
+#endif
diff --git a/prep.c b/prep.c
new file mode 100644
index 0000000..81fbbc6
--- /dev/null
+++ b/prep.c
@@ -0,0 +1,79 @@
+#include <stdio.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <time.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+void mkdirs (char *path, int perm) {
+  char **res = NULL;
+  char *subpath = strtok(path, "/");
+  int n = 0, i;
+
+  while (subpath) {
+    res = realloc(res, sizeof(char*) * ++n);
+    if (res == NULL) exit(-1);
+    res[n-1] = subpath;
+    subpath = strtok(NULL, "/");
+  }
+
+  res = realloc(res, sizeof (char*) * (n+1));
+  res[n] = 0;
+
+  for (i = 0; i < (n+1); ++i) {
+    mkdir(res[i], perm);
+    chdir(res[i]);
+  }
+
+  free(res);
+}
+
+char *preparepage (char *url) {
+  // URLは「/」で終わなければ、追加
+  char *ext = url + strlen(url)-1;
+  char surl[strlen(url)+1];
+  strncpy(surl, url, sizeof(surl));
+  if (!strcmp(ext, "/") == 0) {
+    strcat(surl, "/");
+  }
+  else {
+    strcat(surl, "");
+  }
+
+  // タイムスタンプ
+  int timestamp = time(NULL);
+  char strtimestamp[10];
+
+  // パス
+  int sublen;
+  if (strncmp("http://", url, 7) == 0) sublen = 6;
+  else if (strncmp("https://", url, 8) == 0) sublen = 7;
+  int reslen = strlen(surl);
+  char nurl[reslen];
+  int j = 0;
+  int i = 0;
+
+  while (surl[i] != '\0') {
+    i++;
+    if (i >= sublen) {
+      nurl[j] = surl[i];
+      j++;
+    }
+  }
+
+  // タイムスタンプはintからchar *に交換
+  sprintf(strtimestamp, "%d", timestamp);
+
+  // パスの創作
+  char *path = malloc(strlen("archive/") + strlen(strtimestamp) + strlen(nurl));
+  strcpy(path, "archive/");
+  strcat(path, strtimestamp);
+  strcat(path, nurl);
+
+  // フォルダの創作
+  char mpath[strlen(path)];
+  strcpy(mpath, path);
+  mkdirs(mpath, 0755);
+
+  return(path);
+}
diff --git a/prep.h b/prep.h
new file mode 100644
index 0000000..54bf161
--- /dev/null
+++ b/prep.h
@@ -0,0 +1,7 @@
+#ifndef PREP_H
+#define PREP_H
+
+void mkdirs (char *path, int perm);
+char *preparepage (char *url);
+
+#endif
diff --git a/srv.c b/srv.c
new file mode 100644
index 0000000..c8583f6
--- /dev/null
+++ b/srv.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+// TODO
+void startsrv (int port) {
+  printf("http://127.0.0.1:%d でサーバーを実行中。終了するには、CTRL+Cを押して下さい。\n", port);
+}
diff --git a/srv.h b/srv.h
new file mode 100644
index 0000000..97107d7
--- /dev/null
+++ b/srv.h
@@ -0,0 +1,6 @@
+#ifndef SRV_H
+#define SRV_H
+
+void startsrv (int port);
+
+#endif
diff --git a/stringex.c b/stringex.c
new file mode 100644
index 0000000..d0d21f5
--- /dev/null
+++ b/stringex.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+
+#include "stringex.h"
+
+bool str_begin (const char *a, const char *b) {
+  return strncmp(a, b, strlen(b)) == 0;
+}
+
+char* str_split (char *str) {
+  char *res;
+  char *pch;
+  pch = strtok(str, " <>");
+  while (pch != NULL) {
+    if (str_begin(pch, "href=")) {
+      char *pch2;
+      pch2 = strtok(pch, "=\"'");
+
+      while (pch2 != NULL) {
+        if (pch2 != "href") {
+          res = pch2;
+        }
+        pch2 = strtok(NULL, "=\"'");
+      }
+    }
+    pch = strtok(NULL, " <>");
+  }
+
+  return(res);
+}
diff --git a/stringex.h b/stringex.h
new file mode 100644
index 0000000..e01a591
--- /dev/null
+++ b/stringex.h
@@ -0,0 +1,9 @@
+#ifndef STRINGEX_H
+#define STRINGEX_H
+
+#include <stdbool.h>
+
+bool str_begin (const char *a, const char *b);
+char* str_split(char *a_str);
+
+#endif