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-rw-r--r--framework/Web/Javascripts/base/prado.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/framework/Web/Javascripts/base/prado.js b/framework/Web/Javascripts/base/prado.js
index 81f51e41..b1e87634 100644
--- a/framework/Web/Javascripts/base/prado.js
+++ b/framework/Web/Javascripts/base/prado.js
@@ -1,3 +1,24 @@
Prado = Class.create();
Prado.version = '3.0a';
+
+Prado.DefaultButton = Class.create();
+
+Prado.DefaultButton.buttonFired = false;
+Prado.DefaultButton.fire = function(event, target)
+{
+ if (!Prado.DefaultButton.buttonFired && event.keyCode == 13 && !(event.srcElement && (event.srcElement.tagName.toLowerCase() == "textarea")))
+ {
+ var defaultButton = document.getElementById ? document.getElementById(target) : document.all[target];
+ if (defaultButton && typeof(defaultButton.click) != "undefined")
+ {
+ Prado.DefaultButton.buttonFired = true;
+ defaultButton.click();
+ event.cancelBubble = true;
+ if (event.stopPropagation)
+ event.stopPropagation();
+ return false;
+ }
+ }
+ return true;
+}