Merge pull request #950 from rparada/observeField-null-check

Add null check to observeField() function
wocommunity · May 6, 2021 · a27b5b3 · a27b5b3
2 parents eb0a981 + 79db067
commit a27b5b3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Frameworks/Ajax/Ajax/WebServerResources/wonder.js b/Frameworks/Ajax/Ajax/WebServerResources/wonder.js
@@ -472,6 +472,10 @@ var AjaxSubmitButton = {
 	},
 
 	observeField: function(updateContainerID, formFieldID, observeFieldFrequency, partial, observeDelay, options) {
+		if ($(formFieldID) == null) {
+			console.log("observeField can't find '" + formFieldID + "'");
+			return;
+		}
 		var submitFunction;
 		if (partial) {
 			// We need to cheat and make the WOForm that contains the form action appear to have been