Save and Load Radio Button

[ghimyap]

Dear everyone out there,

Does anyone know how to load the saved radio buttion using widget.preferemceForKey()

var saveRadio = widget.preferenceForKey("radio");
??????

Another Parts of the code below:

Radio.html
<p><input type="radio" id="r01" name="1" value="On"/>
<label> On</label>
<input type="radio" id="r02" name="1" value="Off" checked="true"/>
<label> Off</label></p>
<input type="button" name="save" value="Save" onclick="save();">

Radio.js
function save() {

if(document.myForm.r01.checked=="true"){
widget.setPreferenceForKey(document.getElementById("r01").checked, "radio");
}
else {
widget.setPreferenceForKey(document.getElementById("r02").checked, "radio");

}

alert("Your setting is saved.");
}

It would be best if theres example
on saving and loading radio buttons
Thanks in advance
Will deeply appreaciate your help.

[isalento]

Hello,

How about just saving the radio button id?

function save() { 

	if(document.getElementById("r01").checked){		
		widget.setPreferenceForKey("r01", "radio"); 
	}
	else{
		widget.setPreferenceForKey("r02", "radio");	
	}

	alert("Your setting is saved.");

}

function load(){
	
	if (widget.preferenceForKey("radio")){
		var radioId = widget.preferenceForKey("radio");		
		document.getElementById(radioId).checked = true;		
	}
}

-Ilkka

[ghimyap]

HEY

Thanks. It worked exactly the way I wanted. Thanks a lot!!!


ghimyap