2 files changed, 11 insertions, 8 deletions
diff --git a/doc-jp/README.pre_form b/doc-jp/README.pre_form
index 08efe4b..eef127f 100644
--- a/doc-jp/README.pre_form
+++ b/doc-jp/README.pre_form
@@ -14,7 +14,8 @@ password  <name>  <value>
 checkbox  <name>  <value>  [<checked>]
 radio     <name>  <value>
 section   <name>  <value>
-submit   [<name>]
+submit   [<name> [<value>]] 
+image    [<name> [<value>]] 
 textarea  <name>
 <value>
    :
@@ -28,7 +29,7 @@ input, select $B$^$?$O(B textarea $BMWAG$N(B value $BB0@-$r@_Dj$7$^$9!#(B
 checkbox, radio $B$O(B name $BB0@-$H(B value $BB0@-$,0lCW$9$k(B input $BMWAG$r(B
 check $B$7$^$9!#(B
 <checked> $B$,(B 0$B!"(Bno $B$^$?$O(B off $B$N>l9g$O(B checkbox $B$N(B check $B$r30$7$^$9!#(B 
-submit $B$N>l9g!"(B<name> $B$,@_Dj$7$F$"$k;~$O!"0lCW$9$k(B name $BB0@-$r;}$D(B
-input $BMWAG$r(B submit $B$7$^$9!#(B<name> $B$,@_Dj$7$F$$$J$$>l9g$O!":G8e$N(B
-input type=submit $BMWAG$r(B submit $B$7$^$9!#(B
+submit, image $B$N>l9g!"(B<name> $B$,@_Dj$7$F$"$k;~$O!"0lCW$9$k(B name $BB0@-(B
+($B$H(B value $BB0@-(B)$B$r;}$D(B input $BMWAG$r(B submit $B$7$^$9!#(B<name> $B$r@_Dj$7$F(B
+$B$$$J$$>l9g$O!":G8e$N(B input type=submit $BMWAG$r(B submit $B$7$^$9!#(B
 <name> $B$d(B <value> $B$O!"%7%'%k$NMM$K(B \,'$B!A(B',"$B!A(B" $B$G%/%)!<%H2DG=$G$9!#(B
diff --git a/doc/README.pre_form b/doc/README.pre_form
index 1f9fc10..972ef90 100644
--- a/doc/README.pre_form
+++ b/doc/README.pre_form
@@ -16,7 +16,8 @@ password  <name>  <value>
 checkbox  <name>  <value>  [<checked>]
 radio     <name>  <value>
 section   <name>  <value>
-submit   [<name>]
+submit   [<name> [<value>]]
+image    [<name> [<value>]]
 textarea  <name>
 <value>
    :
@@ -33,9 +34,10 @@ The line beginning with checkbox, radio means that it will check
 input element which name and value attribute matches with <name> and <value>
 respectively.  If <checked> is 0, no, or off, disable check of the checkbox.
 
-The line beginning with submit means that it will submit input element which
-name attribute matches with <name>, or submit last <input type=submit> 
-element if no <name> specified.
+The line beginning with submit or image means that it will submit input
+element which name attribute matches with <name> (and value attribute
+matches with <value>), or submit last <input type=submit> element if no
+<name> specified.
 
 You quote \, ' (single-quote) or " (double quote) as you do in shell.