Hide Save Button in SharePoint Survey

Hide Save Button in SharePoint Survey which is off no use....

To go edit page setting place ?PageView=Shared at the end of the URL...

Add web Part

Select Content Editor Web Part

This webpart should be added to all the question displayed on different pages...

In Source Editor Paste the below code.... inside javascript tag place this below code..

_spBodyOnLoadFunctionNames.push("setValue");

function setValue() {
hideButton("Save");
}

//This function hides a button on the page
function hideButton(valueDef){
var frm = document.forms[0];
for (i=0;i< frm.elements.length;i++) {
if (frm.elements[i].type == "button" && frm.elements[i].value == valueDef) {
frm.elements[i].style.display = "none";
}
}
}