/**
 * SEOENG email encryption
 */
function UnCryptMailto( s )
{
    var n = 0;
    var r = "";
    for( var i = 0; i < s.length; i++)
    {
        n = s.charCodeAt( i );
        if( n >= 8364 )
        {
            n = 128;
        }
        r += String.fromCharCode( n - 1 );
    }
    return r;
}

function linkTo_UnCryptMailto( s )
{
    location.href=UnCryptMailto( s );
}

function showKeywordSearch() {

	//gets top and left positions based on user's resolution so div is centered.
	var width;
	var height;
	
	height = 50; 
	if (window.innerWidth) {
		 //if browser supports window.innerWidth
		width = (window.innerWidth/2) - (50); //half the screen width minus half the new window width (plus 5 pixel borders).
	} else {
		width = (document.body.clientWidth/2) - (50); //half the screen width minus half the new window width (plus 5 pixel borders).
	}

	var iebody=(document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body
	var dsocleft=document.all? iebody.scrollLeft : pageXOffset
	var dsoctop=document.all? iebody.scrollTop : pageYOffset

	document.all.keywordSearch.style.top=height + dsoctop;
	document.all.keywordSearch.style.left=width + dsocleft;
	document.all.keywordSearch.style.visibility="visible";
	
	document.forms['SEOENGKeywordSearchForm'].query.focus()
	
}