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| author | Lars Hjemli <hjemli@gmail.com> | 2008-10-05 16:52:57 +0200 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2008-10-05 16:52:57 +0200 |
| commit | 22a597e56dc7fdea78ccbcb7466b45dd62cf7b32 (patch) | |
| tree | 7740c90bab32a00902577873765606e544ce70e4 | |
| parent | ui-shared.c: use html_url_arg() (diff) | |
| download | cgit-pink-22a597e56dc7fdea78ccbcb7466b45dd62cf7b32.tar.gz cgit-pink-22a597e56dc7fdea78ccbcb7466b45dd62cf7b32.zip | |
html.c: add html_url_path
This function can be used to generate properly escaped path-components for links. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | html.c | 16 | ||||
| -rw-r--r-- | html.h | 1 |
2 files changed, 17 insertions, 0 deletions
diff --git a/html.c b/html.c index 167127f..d7d9fd7 100644 --- a/html.c +++ b/html.c @@ -128,6 +128,22 @@ void html_attr(char *txt) html(txt); } +void html_url_path(char *txt) +{ + char *t = txt; + while(t && *t){ + int c = *t; + if (c=='"' || c=='#' || c=='\'' || c=='?') { + write(htmlfd, txt, t - txt); + write(htmlfd, fmt("%%%2x", c), 3); + txt = t+1; + } + t++; + } + if (t!=txt) + html(txt); +} + void html_url_arg(char *txt) { char *t = txt; diff --git a/html.h b/html.h index 038cf60..a55d4b2 100644 --- a/html.h +++ b/html.h @@ -10,6 +10,7 @@ extern void html_status(int code, const char *msg, int more_headers); extern void html_txt(char *txt); extern void html_ntxt(int len, char *txt); extern void html_attr(char *txt); +extern void html_url_path(char *txt); extern void html_url_arg(char *txt); extern void html_hidden(char *name, char *value); extern void html_option(char *value, char *text, char *selected_value); |