All snippets imported, init file polished

1 files changed, 17 insertions, 0 deletions

diff --git a/.emacs.d/mysnippets/text-mode/emacs-lisp-mode/find-replace b/.emacs.d/mysnippets/text-mode/emacs-lisp-mode/find-replace
new file mode 100644
index 0000000..cefcf51
--- /dev/null
+++ b/.emacs.d/mysnippets/text-mode/emacs-lisp-mode/find-replace
@@ -0,0 +1,17 @@
+#name : find and replace on region
+#contributor : Xah Lee
+# --
+(defun replace-html-chars-region (start end)
+  "Replace “<” to “&lt;” and other chars in HTML.
+This works on the current region."
+  (interactive "r")
+  (save-restriction 
+    (narrow-to-region start end)
+    (goto-char (point-min))
+    (while (search-forward "&" nil t) (replace-match "&amp;" nil t))
+    (goto-char (point-min))
+    (while (search-forward "<" nil t) (replace-match "&lt;" nil t))
+    (goto-char (point-min))
+    (while (search-forward ">" nil t) (replace-match "&gt;" nil t))
+    )
+  )