Create Javascript that runs for all form fields

Forum|Forum|6 years ago
November 26, 2019
2 replies
1127 views

I have a form that is about 200 text fields. Is there a way to use a general onblur / onfocus for all of them? adding the same javascript for all of them is a pain in the .......

This topic has been closed for replies.

Correct answer try67

Yes, that's possible, using this code:

for (var i=0; i<this.numFields; i++) {
	var f = this.getField(this.getNthFieldName(i));
	if (f==null) continue;
	if (f.type=="text") {
		f.setAction("OnFocus", " // enter on focus code here");
		f.setAction("OnBlur", " // enter on blur code here");
	}
}

try67

Correct answer

Community Expert

Yes, that's possible, using this code:

for (var i=0; i<this.numFields; i++) {
	var f = this.getField(this.getNthFieldName(i));
	if (f==null) continue;
	if (f.type=="text") {
		f.setAction("OnFocus", " // enter on focus code here");
		f.setAction("OnBlur", " // enter on blur code here");
	}
}