[w3m-dev 02770] form element outside <form>..</form>

From: Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>

ChangeLog

@@ -1,3 +1,13 @@
+2001-12-28  Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
+
+	* [w3m-dev 02770] form element outside <form>..</form>
+	* main.c (_followForm): check whether parent action is "none"
+	* form.c (internal_action): add "none"
+	* form.c (do_internal): check internal_action[i].rout
+	* file.c (process_input): check cur_form_id
+	* file.c (process_select): ditto
+	* file.c (process_textarea): ditto
+	
 2001-12-28  Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
 
 	* [w3m-dev 02769] <form>..</form> as block element
@@ -1738,4 +1748,4 @@
 	* release-0-2-1
 	* import w3m-0.2.1
 
-$Id: ChangeLog,v 1.193 2001/12/27 17:56:02 ukai Exp $
+$Id: ChangeLog,v 1.194 2001/12/27 18:01:52 ukai Exp $

file.c

@@ -1,4 +1,4 @@
-/* $Id: file.c,v 1.38 2001/12/27 17:56:03 ukai Exp $ */
+/* $Id: file.c,v 1.39 2001/12/27 18:01:52 ukai Exp $ */
 #include "fm.h"
 #include <sys/types.h>
 #include "myctype.h"
@@ -2406,6 +2406,11 @@ process_input(struct parsed_tag *tag)
     char *qq = "";
     int qlen = 0;
 
+    if (cur_form_id < 0) {
+	char *s = "<form_int method=internal action=none>";
+	process_form(parse_tag(&s, TRUE));
+    }
+
     p = "text";
     parsedtag_get_value(tag, ATTR_TYPE, &p);
     q = NULL;
@@ -2578,6 +2583,11 @@ process_select(struct parsed_tag *tag)
 {
     char *p;
 
+    if (cur_form_id < 0) {
+	char *s = "<form_int method=internal action=none>";
+	process_form(parse_tag(&s, TRUE));
+    }
+
     p = "";
     parsedtag_get_value(tag, ATTR_NAME, &p);
     cur_select = Strnew_charp(p);
@@ -2742,6 +2752,11 @@ process_textarea(struct parsed_tag *tag, int width)
 {
     char *p;
 
+    if (cur_form_id < 0) {
+	char *s = "<form_int method=internal action=none>";
+	process_form(parse_tag(&s, TRUE));
+    }
+
     p = "";
     parsedtag_get_value(tag, ATTR_NAME, &p);
     cur_textarea = Strnew_charp(p);

form.c

@@ -1,4 +1,4 @@
-/* $Id: form.c,v 1.9 2001/12/27 17:37:49 ukai Exp $ */
+/* $Id: form.c,v 1.10 2001/12/27 18:01:52 ukai Exp $ */
 /* 
  * HTML forms
  */
@@ -31,6 +31,7 @@ struct {
 #ifdef USE_COOKIE
     {"cookie", set_cookie_flag},
 #endif				/* USE_COOKIE */
+    {"none", NULL},
     {NULL, NULL},
 };
 /* *INDENT-ON* */
@@ -510,7 +511,8 @@ do_internal(char *action, char *data)
 
     for (i = 0; internal_action[i].action; i++) {
 	if (strcasecmp(internal_action[i].action, action) == 0) {
-	    internal_action[i].rout(cgistr2tagarg(data));
+	    if (internal_action[i].rout)
+		internal_action[i].rout(cgistr2tagarg(data));
 	    return;
 	}
     }

main.c

@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.52 2001/12/27 17:43:24 ukai Exp $ */
+/* $Id: main.c,v 1.53 2001/12/27 18:01:52 ukai Exp $ */
 #define MAINPROGRAM
 #include "fm.h"
 #include <signal.h>
@@ -3020,9 +3020,11 @@ _followForm(int submit)
 		buf->form_submit = save_submit_formlist(fi);
 	    }
 	}
-	else if ((fi->parent->method == FORM_METHOD_INTERNAL && Strcmp_charp(fi->parent->action, "map") == 0) || Currentbuf->bufferprop & BP_INTERNAL) {	/* internal */
+	else if ((fi->parent->method == FORM_METHOD_INTERNAL &&
+		 (!Strcmp_charp(fi->parent->action, "map") ||
+		  !Strcmp_charp(fi->parent->action, "none"))) ||
+		 Currentbuf->bufferprop & BP_INTERNAL) {	/* internal */
 	    do_internal(tmp2->ptr, tmp->ptr);
-	    return;
 	}
 	else {
 	    disp_err_message("Can't send form because of illegal method.",