html.c: add html_intoption()

This is similar to html_option, but for int values.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

2 files changed, 9 insertions, 0 deletions

@@ -211,6 +211,14 @@ void html_option(const char *value, const char *text, const char *selected_value
         html("</option>\n");
 }
 
+void html_intoption(int value, const char *text, int selected_value)
+{
+        htmlf("<option value='%d'%s>", value,
+              value == selected_value ? " selected='selected'" : "");
+        html_txt(text);
+        html("</option>");
+}
+
 void html_link_open(const char *url, const char *title, const char *class)
 {
         html("<a href='");
@@ -17,6 +17,7 @@ extern void html_url_path(const char *txt);
 extern void html_url_arg(const char *txt);
 extern void html_hidden(const char *name, const char *value);
 extern void html_option(const char *value, const char *text, const char *selected_value);
+extern void html_intoption(int value, const char *text, int selected_value);
 extern void html_link_open(const char *url, const char *title, const char *class);
 extern void html_link_close(void);
 extern void html_fileperm(unsigned short mode);