function validate(theForm) {

	if (theForm.searchField.value == "") {
		alert("Please enter a value for the \"searchField\" field.");
		theForm.searchField.focus();
		return (false);
	}

	if (theForm.searchField.value.length < 3) {
		alert("Please enter at least 3 characters in the \"searchField\" field.");
		theForm.searchField.focus();
		return (false);
	}

	return (true);

}

function validEntry(entry) {

	//Look for malicious SCRIPT brackets and delete them
	var lBracket = "\<"
	for (i=0; entry.indexOf(lBracket) >= 0; i++) {
		entry=entry.replace(/\</, "")
		document.searchForm.q.value = entry;
		}
	var rBracket = "\>"
	for (i=0; entry.indexOf(rBracket) >= 0; i++) {
		entry=entry.replace(/\>/, "")
		document.searchForm.q.value = entry;
		}

	//Clean up blank spaces at end of entry
	for (i=0; entry.charAt((entry.length)-1) == " "; i++) {
		entry = entry.substring(0,entry.length - 1);
		document.searchForm.q.value = entry;
		}

	//Make sure entry is at least 3 characters long
	if (entry.length < 3) {
		alert("Please type a word larger than two characters.");
		document.searchForm.q.focus();
		return false;
	}

	return true;
}

function preSubmit() {
	formField = document.searchForm.q.value;
	if (!validEntry(formField)) {
		return false;
	} else {
		return true;
	}
}

var bookmarkurl="http://www.skcgulfcoast.com/"
var bookmarktitle="SKC Gulf Coast"

function addbookmark(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function MM_changeProp(objStrNS,objStrIE,theProp,theValue) { //v2.0
  var NS = (navigator.appName == 'Netscape');
  var objStr = (NS)?objStrNS:objStrIE;
  if (( NS && (objStr.indexOf('document.layers[')!=0 || document.layers!=null)) ||
      (!NS && (objStr.indexOf('document.all[')   !=0 || document.all   !=null))) {
    var obj = eval(objStr);
    if ((obj != null) && (theProp.indexOf("style.") != 0 || obj.style != null)) {
      eval(objStr+'.'+theProp + '="'+theValue+'"');
  } }
}

function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_preloadImages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}