/*
 * jQuery Simple Tooltip Plugin
 * Version: 1.0
 *
 * Author: Chris and Nick Rivers
 * http://chrisriversdesign.com
 *
 *
 * Changelog: 
 * Version: 1.0
 *
 */

jQuery.fn.contactpopup = function (options) {

	var settings = { // Defaults
		'formelement' : '',
		'transition' : 'none'
    };

	return this.each(function() {        
	   // If options exist, lets merge them
      // with our default settings
      if ( options ) { 
        $.extend(settings, options);
      }
	
	function centerS(cur) {
		
		var cur = cur;
		
	    cur.css("position","absolute");
	    cur.css("top", ( $(window).height() - cur.height() ) / 2+$(window).scrollTop() + "px");
	    cur.css("left", ( $(window).width() - cur.width() ) / 2+$(window).scrollLeft() + "px");
	    return this;
	}
	
	$(settings.formelement).hide();
	$(this).click(function(){
		var a=$(document).height();
	    var b=$(window).width();
		var popuphtml = '<div id="dvGlobalMask"></div><div id="contactpopup"><div class="modalnav"></div></div>';
		$('body').append(popuphtml);
	    $("#dvGlobalMask").css({width:b,height:a});
	    $("#dvGlobalMask").fadeTo("fast",0.4);
		
		centerS($("#contactpopup"));
	
		$("#contactpopup").append($(settings.formelement));
		
		// Logic for transition options
		if( settings.transition == 'fade' ){ // If Fade
			$("#contactpopup").fadeIn('slow');
			
		} else if( settings.transition == 'slide' ){ // If Slide
			var tempHieght = $("#contactpopup").height();
			
			$("#contactpopup").css({'height':'0%', 'display':'block', 'overflow':'hidden', 'min-height':'0'}).animate({
			  height: tempHieght // use the height of the object
			});
			
		} else if( settings.transition == 'grow' ){ // If Grow
			var tempHieght = $("#contactpopup").height();
			var tempWidth = $("#contactpopup").width();
			
			$("#contactpopup").css({'height':'0%', 'width':'0%', 'display':'block', 'overflow':'hidden', 'min-height':'0'}).animate({
			  height: tempHieght, // use the height of the object
			  width: tempWidth // use the width of the object
			});
			
		} else {
			$("#contactpopup").show();
		}
		
		$('.modalnav').show();
		$(settings.formelement).show();
		});	
		
		$('.modalnav').live('click', function(){
			$('#dvGlobalMask').hide();
			$('#contactpopup').hide();
			$('.modalnav').hide();
			$(settings.formelement).hide();
		});
    });
	
    return this;
}