/* BEGIN Google Analytics */

var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-1720487-43']);
_gaq.push(['_trackPageview']);
/* Library master account */
_gaq.push(['b._setAccount', 'UA-32672693-1']);
_gaq.push(['b._setDomainName', '.library.ucla.edu']);
_gaq.push(['b._trackPageview']);

(function() {
  var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
  ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
  var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();

/* END Google Analytics */

/* BEGIN folding */

function showHide(show, hide) {
	for(var i=0; i < hide.length; i++) {
		document.getElementById(hide[i]).style.display = 'none';
	}
	for(var i=0; i < show.length; i++) {
		document.getElementById(show[i]).style.display = '';
	}
	//document.getElementById(id).style.display = '';
}


/* END folding */

/* BEGIN Flash player */
      
function callFlashPlayVideo(ticket, t, programName, lbt) {
    // When JWPlayer's div becomes visible from being hidden,
    // it is not responsive to video-loading requests for a fraction of a second,
    // so we should wait a little bit
    
    var timeout;
    if (jQuery('#flashPlayerArea1_wrapper').css('display') != "block") {
        timeout = 500;
    } else {
        timeout = 0;
    }
    
    jQuery('#flashPlayerArea0,#flashPlayerArea4,#flashPlayerArea1_wrapper,#flashPlayerArea2,#flashPlayerArea3').show();
    jQuery('#flashPlayerArea5').hide();
    
    setTimeout(function() {
        jwplayer().load({streamer: 'rtmpe://169.232.194.193/csa_library', file: ticket, start: Math.max(t, 0)});
        
        // Show the filename
        // Make the underscore and the .mp4 file extension opaque so that they are not show but can be copied & pasted
        jQuery('#flashPlayerArea0').html(programName.replace(/(_|\.mp4$)/g, '<span style="opacity: 0">$1</span>'));
        
        // Show LBT
        jQuery('#flashPlayerArea4').text(lbt);
    }, timeout);
}

function showEmbargoMessage(program, expiry) {
    jQuery('#flashPlayerArea0,#flashPlayerArea4,#flashPlayerArea1_wrapper,#flashPlayerArea2,#flashPlayerArea3').hide();
    jQuery('#flashPlayerArea5')
    .width(jQuery('#flashPlayerArea1,#flashPlayerArea1_wrapper').width())
    .height(jQuery('#flashPlayerArea1,#flashPlayerArea1_wrapper').height())
    .show();
    jQuery('#embargoProgramName').text(program);
    jQuery('#embargoExpiryDate').text(expiry);
}

/* END Flash player */

jQuery(document).ready(function() {
    // The search form should not submit if the query is empty
    
    jQuery('#searchform').submit(function(event) {
        if (jQuery('#q').val() === null || jQuery('#q').val().match(/^\s*$/) === null)
            return true;
        else
            return false;
    });
});