html.c: add html_intoption()

This is similar to html_option, but for int values.

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

diff --git a/html.c b/html.c
index a60bc1386f46a94a2128932d3df8de4760d6590a..ae1cef983265979144a6e1c6da835fd4746ae630 100644 (file)
--- a/html.c
+++ b/html.c
@@ -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='");

diff --git a/html.h b/html.h
index 1135fb8928c4581bab2e2194fec1911751d5bc6d..20e1dc21b09dfb12e5c420bac4a9f8748a81c6f0 100644 (file)
--- a/html.h
+++ b/html.h
@@ -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);