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Show attribute values as HTML if the contain <a> or <img>

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SVN revision: 797
This commit is contained in:
Stefan Ritt 2004-02-26 13:09:14 +00:00
parent 1805594155
commit a1bc909734
1 changed files with 34 additions and 1 deletions
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35
src/elogd.c
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@ -6,6 +6,9 @@
Contents: Web server program for Electronic Logbook ELOG
$Log$
Revision 1.268 2004/02/26 13:09:14 midas
Show attribute values as HTML if the contain <a> or <img>
Revision 1.267 2004/02/26 13:00:27 midas
Fixed bug with 'start page = 0?cmd=Last
@ -4261,6 +4264,32 @@ void logf(LOGBOOK * lbs, const char *format, ...)
/*------------------------------------------------------------------*/
int is_html(char *s)
{
char *str;
str = malloc(strlen(s)+1);
assert(str);
strcpy(str, s);
strupr(str);
if (strstr(str, "<A HREF") && strchr(str, '>')) {
free(str);
return TRUE;
}
if (strstr(str, "<IMG") && strchr(str, '>')) {
free(str);
return TRUE;
}
free(str);
return FALSE;
}
/*------------------------------------------------------------------*/
void rsputs(const char *str)
{
if (strlen_retbuf + (int) strlen(str) > return_buffer_size) {
@ -14038,7 +14067,11 @@ void show_elog_message(LOGBOOK * lbs, char *dec_path, char *command)
} else {
rsprintf("%s:</td><td class=\"%s\">\n", attr_list[i], class_value);
rsputs2(attrib[i]);
if (is_html(attrib[i]))
rsputs(attrib[i]);
else
rsputs2(attrib[i]);
rsprintf("&nbsp</td>\n");
}