function changeAction () 
{
	var thisform = document.getElementById("form1");
	if (document.searchform.searchwhere[1].selected == true) {
		var act = thisform.getAttributeNode('action');
		act.value = 'http://www.hodgsonmill.com/servlet/ProductList';
		//document.forms['searchform'].elements['action'].value='http://www.hodgsonmill.com/servlet/ProductList';
		//thisform.setAttribute ("action","storesearch");
		thisform.setAttribute ("method","get");
		document.searchform.searchString.value=document.searchform.pisearch.value;

		
	} else {
		var act = thisform.getAttributeNode('action');
		act.value = 'http://www.hodgsonmill.com/index.php?page=Pisearch';
		//document.forms['searchform'].elements['action'].value='http://www.hodgsonmill.com/index.php?page=Pisearch';
		//thisform.setAttribute ("action","sitesearch");
		thisform.setAttribute ("method","post");


	}

}


function checkEnter(e){ //e is event object passed from function invocation

var characterCode;

if(e && e.which){ //if which property of event object is supported (NN4)
e = e;
characterCode = e.which; //character code is contained in NN4's which property
}
else{
e = event;
characterCode = e.keyCode; //character code is contained in IE's keyCode property
}

if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)
document.forms[0].submit(); //submit the form
return false;
}
else{
return true;
}

}


function populateSearch() {
	document.searchform.searchString.value=document.searchform.pisearch.value;
	return true;
}