/*

Page:           rating.js

Created:        Aug 2006

Last Mod:       Mar 11 2007

Handles actions and requests for rating bars.

---------------------------------------------------------

ryan masuga, masugadesign.com

ryan@masugadesign.com

Licensed under a Creative Commons Attribution 3.0 License.

http://creativecommons.org/licenses/by/3.0/

See readme.txt for full credit details.

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



var xmlhttp

	/*@cc_on @*/

	/*@if (@_jscript_version >= 5)

	  try {

	  xmlhttp=new ActiveXObject("Msxml2.XMLHTTP")

	 } catch (e) {

	  try {

	    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP")

	  } catch (E) {

	   xmlhttp=false

	  }

	 }

	@else

	 xmlhttp=false

	@end @*/

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {

	 try {

	  xmlhttp = new XMLHttpRequest();

	 } catch (e) {

	  xmlhttp=false

	 }

	

}

	

function myXMLHttpRequest() {

	  var xmlhttplocal;

	  try {

	    xmlhttplocal= new ActiveXObject("Msxml2.XMLHTTP")

	 } catch (e) {

	  try {

	    xmlhttplocal= new ActiveXObject("Microsoft.XMLHTTP")

	  } catch (E) {

	    xmlhttplocal=false;

	  }

	 }



	if (!xmlhttplocal && typeof XMLHttpRequest!='undefined') {

	 try {

	  var xmlhttplocal = new XMLHttpRequest();

	 } catch (e) {

	  var xmlhttplocal=false;

	  alert('couldn\'t create xmlhttp object');

	 }

	}

	return(xmlhttplocal);

}



function sndReqAjax(vote,id_num,ip_num,units,show_vots) {


	try {

	  var theUL = document.getElementById('unit_ul'+id_num);

		theUL.innerHTML = '<div class="loading" id="loading_rating"></div>';

		$.ajax({

			  type: "GET",

			  url: '/includes/scripts/ajaxstars/rpc_ajax.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units+'&show_vots='+show_vots+'&r='+Math.random(),

			  async: false,

				success: function(msg)

					{

						var asingStart = true;

						if(show_vots==true)

						{

							try{document.getElementById('rating['+id_num+']').innerHTML = msg;asingStart = false;}catch(e){}

						}

						if(asingStart)

							document.getElementById('ratings').innerHTML = msg;
						
						document.getElementById('loading_rating').style.display = 'none';

					}

			  });

	 } catch (e) {

	  var theUL = document.getElementById('small_unit_ul'+id_num);

		theUL.innerHTML = '<div class="loading"></div>';

		$.ajax({

			  type: "GET",

			  url: '/includes/scripts/ajaxstars/rpc_ajax.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units+'&small=1&show_vots='+show_vots,

			  async: false,

				success: function(msg)

					{

						var asingStart = true;

						if(show_vots==true)

						{

							try{document.getElementById('rating['+id_num+']').innerHTML = msg;asingStart = false;}catch(e){}

						}

						if(asingStart)

							document.getElementById('ratings').innerHTML = msg;

					}

			  });

	 }

}



function sndReqAjaxVideo(vote,id_num,ip_num,units) {

		
	try {

	  var theUL = document.getElementById('unit_ul'+id_num);

		theUL.innerHTML = '<div class="loading"></div>';

		$.ajax({

			  type: "GET",

			  url: '/includes/scripts/ajaxstars/rpc_ajax.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units,

			  async: false,

				success: function(msg)

					{

						document.getElementById('ratings').innerHTML = msg;

					}

			  });

		$.ajax({

			  type: "GET",

			  url: "includes/scripts/ajaxstars/_votes_ajax_javascript.php?id="+id_num,

			  async: false,

				success: function(msg)

					{

						document.getElementById("votes").innerHTML = msg;

					}

			  });

	 } catch (e) {

	  var theUL = document.getElementById('small_unit_ul'+id_num);

		theUL.innerHTML = '<div class="loading"></div>';

		$.ajax({

			  type: "GET",

			  url: '/includes/scripts/ajaxstars/rpc_ajax.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units+'&small=1',

			  async: false,

				success: function(msg)

					{

						document.getElementById('ratings').innerHTML = msg;

					}

			  });

		$.ajax({

			  type: "GET",

			  url: "includes/scripts/ajaxstars/_votes_ajax_javascript.php?id="+id_num,

			  async: false,

				success: function(msg)

					{

						document.getElementById("votes").innerHTML = msg;

					}

			  });

	 }

}



function sndReq(vote,id_num,ip_num,units) {

	
	try {

	  var theUL = document.getElementById('unit_ul'+id_num); // the UL

		// switch UL with a loading div

		theUL.innerHTML = '<div class="loading"></div>';

		xmlhttp.open('get', '/includes/scripts/ajaxstars/rpc.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units);

	 } catch (e) {

	  var theUL = document.getElementById('small_unit_ul'+id_num); // the UL

		// switch UL with a loading div

		theUL.innerHTML = '<div class="loading"></div>';

		xmlhttp.open('get', '/includes/scripts/ajaxstars/rpc.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units+'&small=1');

	 }

    

    xmlhttp.onreadystatechange = handleResponse;

    xmlhttp.send(null);

}



function handleResponse() {

  if(xmlhttp.readyState == 4){

		if (xmlhttp.status == 200){



        var response = xmlhttp.responseText;

        var update = new Array();



        if(response.indexOf('|') != -1) {

            update = response.split('|');

            changeText(update[0], update[1]);

        }

		}

  }

}



function changeText( div2show, text ) {

    // Detect Browser

    var IE = (document.all) ? 1 : 0;

    var DOM = 0;

    if (parseInt(navigator.appVersion) >=5) {DOM=1};



    // Grab the content from the requested "div" and show it in the "container"

    if (DOM) {

				try {

					var viewer = document.getElementById(div2show);

        	viewer.innerHTML = text;

				 } catch (e) {

					var viewer = document.getElementById('small_'+div2show);

        	viewer.innerHTML = text;

				 }

        

    }  else if(IE) {

			try {

					document.all[div2show].innerHTML = text;

				 } catch (e) {

					document.all['small_'+div2show].innerHTML = text;

				 }

    }

}



/* =============================================================== */

var ratingAction = {

		'a.rater' : function(element){

			element.onclick = function(){



			var parameterString = this.href.replace(/.*\?(.*)/, "$1"); // onclick="sndReq('j=1&q=2&t=127.0.0.1&c=5');

			var parameterTokens = parameterString.split("&"); // onclick="sndReq('j=1,q=2,t=127.0.0.1,c=5');

			var parameterList = new Array();



			for (j = 0; j < parameterTokens.length; j++) {

				var parameterName = parameterTokens[j].replace(/(.*)=.*/, "$1"); // j

				var parameterValue = parameterTokens[j].replace(/.*=(.*)/, "$1"); // 1

				parameterList[parameterName] = parameterValue;

			}

			var theratingID = parameterList['q'];

			var theVote = parameterList['j'];

			var theuserIP = parameterList['t'];

			var theunits = parameterList['c'];

			//for testing	alert('sndReq('+theVote+','+theratingID+','+theuserIP+','+theunits+')'); return false;

			sndReq(theVote,theratingID,theuserIP,theunits); return false;

			}

		}



	};

	

//Behaviour.register(ratingAction);