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authorLars Hjemli <hjemli@gmail.com>2008-10-05 16:52:57 +0200
committerLars Hjemli <hjemli@gmail.com>2008-10-05 16:52:57 +0200
commit22a597e56dc7fdea78ccbcb7466b45dd62cf7b32 (patch)
tree7740c90bab32a00902577873765606e544ce70e4 /html.c
parentb575115d9d93e45cdbcd5d066cc445d34639ae6a (diff)
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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 'html.c')
-rw-r--r--html.c16
1 files changed, 16 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;