Add support for multiple fomrs on the client side in case of TARGET_J2EE portal support.

[mono.git] / mcs / class / System.Web / resources / webform.js

diff --git a/mcs/class/System.Web/resources/webform.js b/mcs/class/System.Web/resources/webform.js
index 133b55cebfb2c98fe1ffa759fff7d3baf7a02067..998b503193295c0bca079d469228300ff99f734e 100644 (file)
--- a/mcs/class/System.Web/resources/webform.js
+++ b/mcs/class/System.Web/resources/webform.js
@@ -30,8 +30,7 @@
 
 function WebForm_AutoFocus (id)
 {
-       var x = document.getElementById ? document.getElementById (id) :
-                                         ((document.all) ? document.all [id] : null);
+       var x = WebForm_GetElementById (id);
 
        if (x && (!WebForm_CanFocus(x))) {
                x = WebForm_FindFirstFocusableChild(x);
@@ -95,13 +94,14 @@ function wasControlEnabled (id)
        return false;
 }
 
-function WebForm_ReEnableControls()
+function WebForm_ReEnableControls (currForm)
 {
-       if (typeof (theForm) == 'undefined')
+       currForm = currForm || theForm;
+       if (typeof (currForm) == 'undefined')
                return;
 
-       for (var i = 0; i < theForm.childNodes.length; i ++) {
-               var node = theForm.childNodes[i];
+       for (var i = 0; i < currForm.childNodes.length; i ++) {
+               var node = currForm.childNodes[i];
                if (node.disabled && wasControlEnabled (node.id))
                        node.disabled = false;
        }
@@ -112,13 +112,33 @@ function WebForm_DoPostback (ctrl, par, url, apb, pval, tf, csubm, vg)
        if (pval && typeof(Page_ClientValidate) == "function" && !Page_ClientValidate(vg))
                return;
 
+       var form = WebForm_GetFormFromCtrl (ctrl);
        if (url != null)
-               theForm.action = url;
+               form.action = url;
                
        if (csubm)
                __doPostBack (ctrl, par);
 }
 
+function WebForm_GetFormFromCtrl (id)
+{
+       // We need to translate the id from ASPX UniqueID to its ClientID.
+       var ctrl = WebForm_GetElementById (id.replace(/:/g, "_"));
+       while (ctrl != null) {
+               if (ctrl.isAspForm)
+                       return ctrl;
+               ctrl = ctrl.parentNode;
+       }
+       return theForm;
+}
+
+function WebForm_GetElementById (id)
+{
+       return document.getElementById ? document.getElementById (id) :
+              document.all ? document.all [id] :
+                  document [id];
+}
+
 function WebForm_FireDefaultButton(event, target)
 {
        if (event.keyCode != 13) {
@@ -127,7 +147,7 @@ function WebForm_FireDefaultButton(event, target)
        if(event.srcElement && (event.srcElement.tagName.toLowerCase() == "textarea")) {
                return true;
        }
-       var defaultButton = document.getElementById(target);
+       var defaultButton = WebForm_GetElementById(target);
        if (defaultButton && typeof(defaultButton.click) != "undefined") {
                defaultButton.click();
                event.cancelBubble = true;