Fossil

/*
** WEBPAGE: /docsrch
**
** Search for documents that match a user-supplied pattern.
*/
void doc_search_page(void){
  const char *zPattern = PD("s","");
  unsigned srchFlags = 0;
  const char *zDisable;

  login_check_credentials();
  srchFlags = search_restrict(SRCH_DOC);
  if( srchFlags==0 ){
    zDisable = " disabled";
    zPattern = "";
  }else{
    zDisable = "";
    zPattern = PD("s","");
  }
  style_header("Document Search");
  @ <form method="GET" action="docsrch"><center>
  @ <input type="text" name="s" size="40" value="%h(zPattern)"%s(zDisable)>
  @ <input type="submit" value="Search Docs"%s(zDisable)>
  if( srchFlags==0 ){
    @ <p class="generalError">Document search is disabled</p>
  }
  @ </center></form>
  while( fossil_isspace(zPattern[0]) ) zPattern++;
  if( zPattern[0] ){
    if( search_run_and_output(zPattern, srchFlags)==0 ){
      @ <p><i>No matches for: "%h(zPattern)"</i></p>
    }
  }
  style_footer();
}