/* ==================================================================
	Remove Search Box Text
	Specialist: Milton Montaque
	Date: August 20, 2009
	Version: 2.0
	
	These 2 codes remove the default search box
	copy from EPi Sites.
	
	Must add the following line to a global JS Block:
	
	<script type="text/javascript">window.onload=doit;</script>
   ================================================================== */

function getElementsByClass(node,searchClass,tag) {
        var classElements = new Array();
        var els = node.getElementsByTagName(tag); // use "*" for all elements
        var elsLen = els.length;
        var pattern = new RegExp("\\b"+searchClass+"\\b");
        for (i = 0, j = 0; i < elsLen; i++) {
                if ( pattern.test(els[i].className) ) {
                        classElements[j] = els[i];
                        j++;
                }//end if
        }//edn for
        return classElements;
}//end getbyclass
 
function doit(){
 var inputArray = getElementsByClass(document,'value-replace','*');
        for (i = 0; i < inputArray.length; i++){
               inputArray[i].value="";
        }//end for
}