/**********************************************************************
	Version: FreeRichTextEditor.com (Free AJAX Version 1.00).
	License: http://creativecommons.org/licenses/by/2.5/
	Description: Example of how to add freeAJAX into a page.
	Author: Copyright (C) 2006  Steven Ewing
**********************************************************************/



function submitData(form,action,field){

	if (form) {
		var elData="control=0";
		var e=form.getElementsByTagName('input');
		var eTxt=form.getElementsByTagName('textarea');
		var valid=true;
		
		for (var i=0; i<e.length; i++) elData+= "&"+e[i].getAttribute("name")+"="+e[i].value;
		for (var i=0; i<eTxt.length; i++) {
			if (eTxt[i].getAttribute('name')=='comment') {
				if (eTxt[i].value.length<1) {
					window.alert('Please fill up the required fields.');
					valid=false;
					break;
				} else {
					elData+= "&"+eTxt[i].getAttribute("name")+"="+eTxt[i].value;
				}
			}
		}
				if (!action) {
			if (valid) ajaxSend("GET", "/actions/sendData.php?"+elData, "interact", "innerHTML");
        } else {
        	switch (action){
            	case 'email':
                	if (valid) ajaxSend("GET", "/actions/sendEmail.php?"+elData, "interact", "innerHTML");
	                break;
                case 'geturl':
                	form[field].value=document.getElementById('currentImage').src;
                    form[field].focus();
                    form[field].select();
                    try{
						if (window.clipboardData) {
							window.clipboardData.setData("Text", meintext);
						} else	return false;
					}catch(e){
						if(debug)alert(e);
					}	
                    
                    //copy2clip(document.getElementById('currentImage').src);
                	
                    
                    break;
            }
        }
	}


}


function ajaxSend(ajaxMethod, ajaxUrl, ajaxDiv, ajaxOutput,rate,params){
	function ajaxObject(){
		if (document.all && !window.opera){
			obj = new ActiveXObject("Microsoft.XMLHTTP");
		} else {
			obj = new XMLHttpRequest();
		}
		return obj;
	}
	
	var ajaxHttp = ajaxObject();
	ajaxHttp.open(ajaxMethod, ajaxUrl,true);
	ajaxHttp.onreadystatechange = function(){
		if(ajaxHttp.readyState == 4){
			var ajaxResponse = ajaxHttp.responseText;
			if (ajaxOutput == "innerHTML"){
				document.getElementById(ajaxDiv).innerHTML = ajaxResponse;
				if (rate==1) {
                
                	jQuery("#ratethis").rater("/actions/rater.php?type=picture&tid="+params,{style:"small",curvalue:0});
                }
			} else if (ajaxOutput == "value") {
				document.getElementById(ajaxDiv).value = ajaxResponse;
			} else if (ajaxOutput == "alert" ) {
            	window.alert(ajaxResponse);
            } else if (ajaxOutput == "rating") {
            	document.getElementById(ajaxDiv).innerHTML = ajaxResponse;
               // initRateSong(rate);
            }
		}
	}
    if (ajaxMethod!="POST") {
		ajaxHttp.send(null);
    } else {
    	ajaxHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		ajaxHttp.setRequestHeader("Connection", "close");
    	ajaxHttp.send(params);
    }
	
}

function initRateSong(num) {
	for (var i=1; i<num; i++ ) { 
		for (var c=1; c<6; c++ ) { 
			document.getElementById('s'+i+'-'+c).myClass=document.getElementById('s'+i+'-'+c).className;
			document.getElementById('s'+i+'-'+c).onmouseover=function(){
				var elID = String(this.id);
				var pos =  elID.length-elID.indexOf("-");
				var id1 = elID.substr(1,pos-1);
				var id2 = elID.substr(pos+1,1);
				for (var d=1; d<6; d++ ) {
					if (d<=id2) document.getElementById('s'+id1+'-'+d).className = 'yellowStar';
				}
			}
			document.getElementById('s'+i+'-'+c).onmouseout=function(){
				var elID = String(this.id);
				var pos =  elID.length-elID.indexOf("-");
				var id1 = elID.substr(1,pos-1);
				var id2 = elID.substr(pos+1,1);
				for (var d=1; d<6; d++ ) {
					if (d<=id2) document.getElementById('s'+id1+'-'+d).className = document.getElementById('s'+id1+'-'+d).myClass;
				}
			}
			document.getElementById('s'+i+'-'+c).onclick = function() {
				var elID = String(this.id);
				var pos =  elID.length-elID.indexOf("-");
				var id1 = elID.substr(1,pos-1);
				var id2 = elID.substr(pos+1,1);
				ajaxSend("GET", "actions/rateSong.php?rate="+id2+"&tid="+this.name+"&type=song", 'songList', 'rating',num);
			}
		}
	}
	}