// JavaScript Document

$(document).ready(function() {
						   
//grab all the anchor tag with rel set to shareit
$('a[rel=shareit], #shareit-box').mouseenter(function() {		
		
		//get the height, top and calculate the left value for the sharebox
		var height = $('.share_link').height();
		var top = $('.share_link').offset().top;
		
		//get the left and find the center value
		var left = $('.share_link').offset().left + ($('.share_link').width() /2) - ($('#shareit-box').width() / 2);		
		
		//grab the href value and explode the bar symbol to grab the url and title
		//the content should be in this format url|title
		var value = $('.share_link').attr('href').split('|');
		
		//assign the value to variables and encode it to url friendly
		var field = value[0];
		var url = encodeURIComponent(value[0]);
		var title = encodeURIComponent(value[1]);
		
		//assign the height for the header, so that the link is cover
		$('#shareit-header').height(height);
		
		//color the link and disable it
		$('.share_link').css({'color': '#090'});
		$('.share_link').click(function() { return false; });
		
		//display the box
		$('#shareit-box').show();
		
		//set the position, the box should appear under the link and centered
		$('#shareit-box').css({'top':top, 'left':left});
		
		//assign the url to the textfield
		$('#shareit-field').val(field);
		
		//make the bookmark media open in new tab/window
		$('a.shareit-sm').attr('target','_blank');
		
		//Setup the bookmark media url and title
		
		$('a[rel=shareit-facebook]').attr('href', 'http://www.facebook.com/share.php?u=' + url + '&t=' + title);
		$('a[rel=shareit-delicious]').attr('href', 'http://del.icio.us/post?v=4&noui&jump=close&url=' + url + '&title=' + title);
		$('a[rel=shareit-designfloat]').attr('href', 'http://www.designfloat.com/submit.php?url='  + url + '&title=' + title);
		$('a[rel=shareit-digg]').attr('href', 'http://digg.com/submit?phase=2&url=' + url + '&title=' + title);
		$('a[rel=shareit-stumbleupon]').attr('href', 'http://www.stumbleupon.com/submit?url=' + url + '&title=' + title);
		$('a[rel=shareit-twitter]').attr('href', 'http://twitter.com/home?status=' + title + '%20-%20' + title);
		
	});

	//onmouse out hide the shareit box
	$('#shareit-box').mouseleave(function () {
		$('.share_link').css({'color': '#666'});
		$('#shareit-field').val('');
		$(this).hide();
	});
	
	//hightlight the textfield on click event
	$('#shareit-field').click(function () {
		$(this).select();
	});
						   
});