jQuery(document).ready(function() {
	// Safely inject CSS3 and give the search results a shadow
	var cssObj = { 'box-shadow' : '#888 5px 10px 10px', // Added when CSS3 is standard
		'-webkit-box-shadow' : '#888 5px 10px 10px', // Safari
		'-moz-box-shadow' : '#888 5px 10px 10px'}; // Firefox 3.5+
	jQuery("#suggestions").css(cssObj);

	var mozilla   = jQuery.browser.mozilla;   // Mozilla
	var msie      = jQuery.browser.msie;      // Internet Explorer Win / Mac
	var chrome      = jQuery.browser.chrome;      // Internet Explorer Win / Mac
	var opera     = jQuery.browser.opera;     // Opera
	var safari    = jQuery.browser.safari;    // Safari

	var offset = jQuery("#SearchInputString").offset();
	var width = jQuery("#SearchInputString").width();
	var otherOffset = -12;
	if(safari || chrome)otherOffset = 108;

	jQuery('#suggestions').css('left',(offset.left - width + otherOffset)+'px');
	
	// Fade out the suggestions box when not active
	 jQuery("#SearchInputString").blur(function(){
	 	jQuery('#suggestions').fadeOut();
	 });
});

function lookup(inputString) {
	if(inputString.length == 0) {
		jQuery('#suggestions').fadeOut(); // Hide the suggestions box
	} else {
		jQuery.post("/rpc.php", 
		{
			queryString: ""+inputString+"" , 
			pagesize:SearchEngine.pagesize , 
			titleL:SearchEngine.titleL , 
			descL:SearchEngine.descL 
			
		}, function(data) { // Do an AJAX call
			jQuery('#suggestions').fadeIn(); // Show the suggestions box
			jQuery('#suggestions').html(data); // Fill the suggestions box
			jQuery('#suggestions').attr('inputString',inputString);
			jQuery('#suggestions').attr('page',1);
			setArrowTrigger();
		});
	}
}


function setArrowTrigger(){
	
	jQuery('#suggestions').bind('mouseout' , function(){
		jQuery("#SearchInputString").focus();
	}	
	);
	
	jQuery('#right_arrow').click( function(){
		var inputString = jQuery('#suggestions').attr('inputString');
		var page = parseInt( jQuery('#suggestions').attr('page') );
		page++;
		jQuery.post("/rpc.php", 
		{
			queryString: ""+inputString+"" , 
			page:page ,
			pagesize:SearchEngine.pagesize , 
			titleL:SearchEngine.titleL , 
			descL:SearchEngine.descL 
		}, function(data) { // Do an AJAX call
			jQuery('#suggestions').html(data); // Fill the suggestions box
			jQuery('#suggestions').fadeIn(); 
			jQuery('#suggestions').attr('page',page);
			setArrowTrigger();
		});
	});
	
	
	jQuery('#left_arrow').click( function(){
		var inputString = jQuery('#suggestions').attr('inputString');
		var page = parseInt( jQuery('#suggestions').attr('page') );
		if(page>1)page--;
		jQuery.post("/rpc.php", 
		{
			queryString: ""+inputString+"" , 
			page:page ,
			pagesize:SearchEngine.pagesize , 
			titleL:SearchEngine.titleL , 
			descL:SearchEngine.descL 
		}, function(data) { // Do an AJAX call
			jQuery('#suggestions').html(data); // Fill the suggestions box
			jQuery('#suggestions').fadeIn(); 
			jQuery('#suggestions').attr('page',page);
			setArrowTrigger();
		});
	});
	
}