/* --------------------------------------------------------------------------------------------------------------------
Jquery -- GENERAL
-------------------------------------------------------------------------------------------------------------------- */
jQuery(document).ready(function() {
	/* li .hover */
	$("ul#navigation li:last a").css({"background":"none"});
	$("li").hover(function () {$(this).addClass('hover');}, function () {$(this).removeClass('hover');});
	$(".ryan").hover(function () {$(this).addClass('hover');}, function () {$(this).removeClass('hover');});
	$("a").hover(function () {$(this).addClass('hover');}, function () {$(this).removeClass('hover');});
	
	/* frequently asked questions 
	$('#faq > ul').tabs({ fx: { height: 'toggle', opacity: 'toggle', duration: 'slow' } });
	
	$(".faq-link").click(function () {
		$(".faq-link").fadeIn("slow");
		$(".ui-tabs-selected .faq-link").fadeOut("fast");
	});*/
	
	$(".photo .top").hover(
		function () {
		$(this).stop().fadeTo('slow', '0'); }, 
			function () {
		$(this).stop().fadeTo('slow', '1');
	}
	);
	
	$(".faq-link").click(function(){
		$(this).animate({opacity:'0',height:'toggle'}, {duration:500}).next().animate({height:'toggle'}, {duration:500}); 
	});

	$(".faq div h1").click(function(){
		$(this).parent().parent().children('a').animate({opacity:'1',height:'toggle'}, {duration:500}); 
		$(this).parent().animate({height:'toggle'}, {duration:500});
	});
	if($.browser.msie){
		$("ul#navigation").css("padding-left","40px");
		$("ul#navigation").css("width","910px");
	}else{
		$("ul#navigation").css("padding-left","50px");
		$("ul#navigation").css("width","900px");
	}
	if ($(".table")[0])
		$(".table").corner("cc:#f9f9f9");
	if ($(".right-box")[0])
		$(".right-box").corner("cc:#f9f9f9");
	if ($(".box")[0])
	{
		$(".box").corner("cc:#f9f9f9");
		$(".box").children("img").css("width","650px");
		$(".box").wrap("<div></div>").after("<br class=\"clear\" />").parent().css("padding", "0 15px").css("width","650px").css("float","left");	
	}
	if ($(".narrow")[0])
		$(".narrow").parent().css("width","310px");
  
  if ($('#secure_order_online_form')) {
	  
	  $.validator.addMethod("phone", function(value, element) {
        return this.optional(element) || /^[0-9\-\+]+$/i.test(value);
    }, "Phone must contain only numbers, + and -.");
    
    
	  $("#secure_order_online_form").validate({
	    rules: {
	      first_name: {
	        required: true
	      },
	      last_name: {
	        required: true
	      },
	      phone: {
  	      required: true,
  	      minlength: 2
  	    },
  	    email: {
  	      required: true,
  	      email: true
  	    },
  	    copyright_specify: {
  	      number: true
  	    }
      }
	  });
  }
  
  if($('#login-prompt-synopsis'))
  {
    $('#why-explained').hide();
    
    $('#login-prompt-synopsis').css('margin-left', '145px');
    $('#login-prompt-synopsis').css('width', '100px');
    $('#why-doctrac').click(function()
    {
      $('#why-explained').slideToggle();
      resize_why_explained();
      $('#login-prompt-synopsis').focus();
      return false;
    });
    
    $('#close-why-doctrac').click(function() {
      $('#why-explained').slideToggle();
      resize_why_explained();
      return false;
    });
    
    $('#login-prompt-synopsis').blur(function() {
      $('#why-explained').slideToggle();
      resize_why_explained();
    });
  }
  
  if($('#exponant_form'))
  {
    $('.service_select').each(function(el) {
      if(this.checked==true) { 
        var val = this.value
        switch(val) {
          case 'SUPER RUSH!':
            doll_val = '$25';
          break;
          case 'ASAP RUSH!':
            doll_val = '$25';
          break;
          case 'Regular: (2 business days)':
            doll_val = '$15';
          break;
        }
        $('.calc_rs_fee').html(doll_val);
        display_totals();
      }
      $(this).click(function(){
        var val = this.value;
        switch(val) {
          case 'SUPER RUSH!':
            doll_val = '$25';
          break;
          case 'ASAP RUSH!':
            doll_val = '$25';
          break;
          case 'Regular: (2 business days)':
            doll_val = '$15';
          break;
        }
        $('.calc_rs_fee').html(doll_val);
        $('.cost-calc-item').each(function(el) {
        	get_ccc_fee(this,false,false);
        });
      });
    });
    
    $('.get_ccc').each(function(el) {
      $(this).change(function() {
        get_ccc_fee(this,false,false);
      });
    });
  }
  
  $('.tooltip-class').each(function(el) {
    $(this).tooltip({
      track: true, 
      delay: 0, 
      showURL: false, 
      showBody: " - ", 
      fade: 250 
    });
  });
});

function get_ccc_fee(el,check_fee,show_errors) {
  if(show_errors != false) { var show_errors = true; }
  var elLength = el.id.length;
  var i = el.id.substring(elLength,elLength-1);
  var issn_given = $('#isbn-'+i).val();
  var year_given = $('#year-'+i).val();
  var pages_given = $('#pages-'+i).val();
  var cost_calc = '#cost_calc-'+i;
  
  if(!isEmpty(issn_given)) {
    if(!isEmpty(year_given)) {
      if(check_fee) {
        //get_ccc_fee scrapes copyright.com, returns a string in format {status}:{msg}
        $.ajax({
          url: '../get_ccc_fee.php',
          data: {
            issn: issn_given,
            year: year_given,
            page_range: pages_given
          },
          type: 'POST',
          beforeSend: function() {
            ajax_load("#copyright_fee-"+i);
            ajax_load("#total_fee-"+i);
            ajax_load("#copyright_fee_total");
            ajax_load("#grand_total_fee");
          },
          success: function(data) {
          	$(".ccc_error").remove();
          	var data_arr = data.split(":");
          	if(data_arr[0] == "success") {
          	  var doll_val = $("#rs_fee-"+i).html();
    	        doll_val = doll_val.replace("$","");
          		var copy_val = data_arr[1];
          		var total_cost = parseFloat(doll_val) + parseFloat(copy_val);
            	$("#copyright_fee-"+i).html("$"+data_arr[1]).effect("highlight", {}, 3000);
            	$("#total_fee-"+i).html("$"+total_cost).effect("highlight", {}, 3000);
            	display_totals();
            } else if(data_arr[0] == "failure") {
          	  if(show_errors) { calc_error(data_arr[1], i); }
            }
          }
        });
      } else {
        var doll_val = $("#rs_fee-"+i).html();
    	  doll_val = doll_val.replace("$","");
    		var copy_val = $("#copyright_fee-"+i).html();
    		copy_val = copy_val.replace("$","");
    		if(copy_val > 0) {
    		  var total_cost = parseFloat(doll_val) + parseFloat(copy_val);
    		} else { 
    		  var total_cost = parseFloat(doll_val);
    		}
    		$("#total_fee-"+i).html("$"+total_cost);
    		display_totals();
  		}
    } else {
      if(show_errors) { calc_error("Please enter a year to get copyright cost", i); }
    }
  }
}

function display_totals() {
  var total_rs_fee = 0;
	var total_copyright_fee = 0;
	var grand_total_fee = 0;
	
	total_rs_fee = get_total(".calc_rs_fee");
	total_copyright_fee = get_total(".calc-copyright");
	if(isNaN(total_copyright_fee)) { total_copyright_fee = 0; }
	grand_total_fee = total_rs_fee + total_copyright_fee;
	
	$("#rs_fee_total").html("$"+total_rs_fee).effect("highlight", {}, 3000);
	$('#copyright_fee_total').html("$"+total_copyright_fee).effect("highlight", {}, 3000);
	$('#grand_total_fee').html("$"+grand_total_fee).effect("highlight", {}, 3000);
}

function get_total(div) {
	var total = 0;
	$(div).each(function() {
	  var amount = parseFloat($(this).html().replace("$",""));
		if(!isNaN(amount)) { total += amount; }
	});
	return total;
}

function ajax_load(div) {
   $(div).html("<img src=\"/ui/images/public/icons/ajax-loader.gif\">");
}

function calc_error(msg,i) {
  $('<div id="ccc_error-'+i+'" class="ccc_error">'+msg+'</div>').insertAfter("#cost_calculator-"+i).effect("highlight", {}, 3000).fadeOut('slow',function() { $(this).remove(); });
  $("#copyright_fee-"+i).html("&nbsp;");
  $("#total_fee-"+i).html("&nbsp;");
  display_totals();
}

/*DD_Roundies for better round corners*/
DD_roundies.addRule('.round-edges', '10px');
DD_roundies.addRule('.round-top', '10px, 10px, 0px, 0px');
DD_roundies.addRule('.round-bottom', '0px, 0px, 10px, 10px');
DD_roundies.addRule('.twtr-doc', '5px');

function resize_why_explained()
{
  if($('#login-prompt-synopsis').css('width') == '240px')
    {
      $('#login-prompt-synopsis').animate({
        width: '100px',
        marginLeft: '150'
      });
      $('#why-doctrac').html('<a href="http://www.researchsolutions.com/doctrac/">Why DocTrac?</a>');
    } else {
      $('#login-prompt-synopsis').animate({
        width: '240px',
        marginLeft: '0'
      });
      $('#why-doctrac').html('<a href="http://www.researchsolutions.com/doctrac/">Close</a>');
   }
}

function isEmpty(inputStr) { if( null == inputStr || "" == inputStr ) { return true; } return false; }

/* --------------------------------------------------------------------------------------------------------------------

SWFOBJECT v1.5.1

http://blog.deconcept.com/swfobject/
SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
http://www.opensource.org/licenses/mit-license.php

-------------------------------------------------------------------------------------------------------------------- */

if(typeof deconcept == "undefined") var deconcept = {};
if(typeof deconcept.util == "undefined") deconcept.util = {};
if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = {};
deconcept.SWFObject = function(swf, id, w, h, ver, c, quality, xiRedirectUrl, redirectUrl, detectKey) {
	if (!document.getElementById) { return; }
	this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
	this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
	this.params = {};
	this.variables = {};
	this.attributes = [];
	if(swf) { this.setAttribute('swf', swf); }
	if(id) { this.setAttribute('id', id); }
	if(w) { this.setAttribute('width', w); }
	if(h) { this.setAttribute('height', h); }
	if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
	this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion();
	if (!window.opera && document.all && this.installedVer.major > 7) {
		// only add the onunload cleanup if the Flash Player version supports External Interface and we are in IE
		// fixes bug in some fp9 versions see http://blog.deconcept.com/2006/07/28/swfobject-143-released/
		if (!deconcept.unloadSet) {
			deconcept.SWFObjectUtil.prepUnload = function() {
				__flash_unloadHandler = function(){};
				__flash_savedUnloadHandler = function(){};
				window.attachEvent("onunload", deconcept.SWFObjectUtil.cleanupSWFs);
			}
			window.attachEvent("onbeforeunload", deconcept.SWFObjectUtil.prepUnload);
			deconcept.unloadSet = true;
		}
	}
	if(c) { this.addParam('bgcolor', c); }
	var q = quality ? quality : 'high';
	this.addParam('quality', q);
	this.setAttribute('useExpressInstall', false);
	this.setAttribute('doExpressInstall', false);
	var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
	this.setAttribute('xiRedirectUrl', xir);
	this.setAttribute('redirectUrl', '');
	if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
}
deconcept.SWFObject.prototype = {
	useExpressInstall: function(path) {
		this.xiSWFPath = !path ? "expressinstall.swf" : path;
		this.setAttribute('useExpressInstall', true);
	},
	setAttribute: function(name, value){
		this.attributes[name] = value;
	},
	getAttribute: function(name){
		return this.attributes[name] || "";
	},
	addParam: function(name, value){
		this.params[name] = value;
	},
	getParams: function(){
		return this.params;
	},
	addVariable: function(name, value){
		this.variables[name] = value;
	},
	getVariable: function(name){
		return this.variables[name] || "";
	},
	getVariables: function(){
		return this.variables;
	},
	getVariablePairs: function(){
		var variablePairs = [];
		var key;
		var variables = this.getVariables();
		for(key in variables){
			variablePairs[variablePairs.length] = key +"="+ variables[key];
		}
		return variablePairs;
	},
	getSWFHTML: function() {
		var swfNode = "";
		if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
			if (this.getAttribute("doExpressInstall")) {
				this.addVariable("MMplayerType", "PlugIn");
				this.setAttribute('swf', this.xiSWFPath);
			}
			swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" style="'+ (this.getAttribute('style') || "") +'"';
			swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
			var params = this.getParams();
			 for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
			var pairs = this.getVariablePairs().join("&");
			 if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
			swfNode += '/>';
		} else { // PC IE
			if (this.getAttribute("doExpressInstall")) {
				this.addVariable("MMplayerType", "ActiveX");
				this.setAttribute('swf', this.xiSWFPath);
			}
			swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" style="'+ (this.getAttribute('style') || "") +'">';
			swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
			var params = this.getParams();
			for(var key in params) {
			 swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
			}
			var pairs = this.getVariablePairs().join("&");
			if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
			swfNode += "</object>";
		}
		return swfNode;
	},
	write: function(elementId){
		if(this.getAttribute('useExpressInstall')) {
			// check to see if we need to do an express install
			var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);
			if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
				this.setAttribute('doExpressInstall', true);
				this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
				document.title = document.title.slice(0, 47) + " - Flash Player Installation";
				this.addVariable("MMdoctitle", document.title);
			}
		}
		if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){
			var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
			if (n)
				n.innerHTML = this.getSWFHTML();
			return true;
		}else{
			if(this.getAttribute('redirectUrl') != "") {
				document.location.replace(this.getAttribute('redirectUrl'));
			}
		}
		return false;
	}
}

/* ---- detection functions ---- */
deconcept.SWFObjectUtil.getPlayerVersion = function(){
	var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);
	if(navigator.plugins && navigator.mimeTypes.length){
		var x = navigator.plugins["Shockwave Flash"];
		if(x && x.description) {
			PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
		}
	}else if (navigator.userAgent && navigator.userAgent.indexOf("Windows CE") >= 0){ // if Windows CE
		var axo = 1;
		var counter = 3;
		while(axo) {
			try {
				counter++;
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+ counter);
//				document.write("player v: "+ counter);
				PlayerVersion = new deconcept.PlayerVersion([counter,0,0]);
			} catch (e) {
				axo = null;
			}
		}
	} else { // Win IE (non mobile)
		// do minor version lookup in IE, but avoid fp6 crashing issues
		// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
		try{
			var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		}catch(e){
			try {
				var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
				PlayerVersion = new deconcept.PlayerVersion([6,0,21]);
				axo.AllowScriptAccess = "always"; // error if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code)
			} catch(e) {
				if (PlayerVersion.major == 6) {
					return PlayerVersion;
				}
			}
			try {
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			} catch(e) {}
		}
		if (axo != null) {
			PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
		}
	}
	return PlayerVersion;
}
deconcept.PlayerVersion = function(arrVersion){
	this.major = arrVersion[0] != null ? parseInt(arrVersion[0]) : 0;
	this.minor = arrVersion[1] != null ? parseInt(arrVersion[1]) : 0;
	this.rev = arrVersion[2] != null ? parseInt(arrVersion[2]) : 0;
}
deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
	if(this.major < fv.major) return false;
	if(this.major > fv.major) return true;
	if(this.minor < fv.minor) return false;
	if(this.minor > fv.minor) return true;
	if(this.rev < fv.rev) return false;
	return true;
}
/* ---- get value of query string param ---- */
deconcept.util = {
	getRequestParameter: function(param) {
		var q = document.location.search || document.location.hash;
		if (param == null) { return q; }
		if(q) {
			var pairs = q.substring(1).split("&");
			for (var i=0; i < pairs.length; i++) {
				if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
					return pairs[i].substring((pairs[i].indexOf("=")+1));
				}
			}
		}
		return "";
	}
}
/* fix for video streaming bug */
deconcept.SWFObjectUtil.cleanupSWFs = function() {
	var objects = document.getElementsByTagName("OBJECT");
	for (var i = objects.length - 1; i >= 0; i--) {
		objects[i].style.display = 'none';
		for (var x in objects[i]) {
			if (typeof objects[i][x] == 'function') {
				objects[i][x] = function(){};
			}
		}
	}
}
/* add document.getElementById if needed (mobile IE < 5) */
if (!document.getElementById && document.all) { document.getElementById = function(id) { return document.all[id]; }}

/* add some aliases for ease of use/backwards compatibility */
var getQueryParamValue = deconcept.util.getRequestParameter;
var FlashObject = deconcept.SWFObject; // for legacy support
var SWFObject = deconcept.SWFObject;