if (window.XMLHttpRequest){
	xmlhttp = new XMLHttpRequest();
}
else{
	xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
function rate_review(help,all){
	if(rate_value==1){
		document.getElementById("yes_"+review_id).className = "link_10";
		document.getElementById("no_"+review_id).className = "";
		parameters = "review_id=" + review_id + "&rate_value=" + rate_value;
	} else if(rate_value==0){
		document.getElementById("yes_"+review_id).className = "";
		document.getElementById("no_"+review_id).className = "link_10";
		parameters = "review_id=" + review_id + "&rate_value=" + rate_value;
	}
	xmlhttp.open("GET","/files/test3.php?"+parameters,true);
	xmlhttp.send();
	
	document.getElementById("help_"+review_id).innerHTML = "Thanks for your feedback.";
}
function broker_tab(choose){
	if(choose=="stocks"){
		document.getElementById('stocks_tab').className="tab_3_select"
		document.getElementById('options_tab').className="tab_3_unselect"
		document.getElementById('reviews_tab').className="tab_2_unselect"
		
		document.getElementById('stocks_container').className="visible"
		document.getElementById('options_container').className="hidden"
		document.getElementById('reviews_container').className="hidden"
	}
	if(choose=="options"){
		document.getElementById('stocks_tab').className="tab_3_unselect"
		document.getElementById('options_tab').className="tab_3_select"
		document.getElementById('reviews_tab').className="tab_2_unselect"
		
		document.getElementById('stocks_container').className="hidden"
		document.getElementById('options_container').className="visible"
		document.getElementById('reviews_container').className="hidden"
	}	
	if(choose=="reviews"){
		document.getElementById('stocks_tab').className="tab_3_unselect"
		document.getElementById('options_tab').className="tab_3_unselect"
		document.getElementById('reviews_tab').className="tab_2_select"
		
		document.getElementById('stocks_container').className="hidden"
		document.getElementById('options_container').className="hidden"
		document.getElementById('reviews_container').className="visible"
	}	
}
function broker_tab_2(choose){
	if(choose=="stocks"){
		document.getElementById('stocks_tab').className="tab_3_select"
		document.getElementById('options_tab').className="tab_3_unselect"
		
		document.getElementById('stocks_container').className="visible"
		document.getElementById('options_container').className="hidden"
	}
	if(choose=="options"){
		document.getElementById('stocks_tab').className="tab_3_unselect"
		document.getElementById('options_tab').className="tab_3_select"
		
		document.getElementById('stocks_container').className="hidden"
		document.getElementById('options_container').className="visible"
	}		
}
function broker_tab_3(choose){
	if(choose=="overview"){
		document.getElementById('stocks_tab').className="tab_2_select"
		document.getElementById('options_tab').className="tab_2_unselect"
		document.getElementById('reviews_tab').className="tab_3_unselect"
		document.getElementById('awards_tab').className="tab_3_unselect"
		
		document.getElementById('stocks_container_1').className="visible"
		document.getElementById('stocks_container_2').className="visible"
		document.getElementById('stocks_container_3').className="visible"
		document.getElementById('options_container_1').className="hidden"
		document.getElementById('options_container_2').className="hidden"
		document.getElementById('options_container_3').className="hidden"
		document.getElementById('reviews_container_1').className="hidden"
		document.getElementById('reviews_container_2').className="hidden"
		document.getElementById('awards_container_1').className="hidden"
		document.getElementById('awards_container_2').className="hidden"
		
	}
	if(choose=="stocks"){
		document.getElementById('stocks_tab').className="tab_2_select"
		document.getElementById('options_tab').className="tab_2_unselect"
		document.getElementById('reviews_tab').className="tab_3_unselect"
		document.getElementById('awards_tab').className="tab_3_unselect"
		
		document.getElementById('stocks_container_1').className="visible"
		document.getElementById('stocks_container_2').className="visible"
		document.getElementById('stocks_container_3').className="visible"
		document.getElementById('options_container_1').className="hidden"
		document.getElementById('options_container_2').className="hidden"
		document.getElementById('options_container_3').className="hidden"
		document.getElementById('reviews_container_1').className="hidden"
		document.getElementById('reviews_container_2').className="hidden"
		document.getElementById('awards_container_1').className="hidden"
		document.getElementById('awards_container_2').className="hidden"
		
	}
	if(choose=="options"){
		document.getElementById('stocks_tab').className="tab_2_unselect"
		document.getElementById('options_tab').className="tab_2_select"
		document.getElementById('reviews_tab').className="tab_3_unselect"
		document.getElementById('awards_tab').className="tab_3_unselect"
		
		document.getElementById('stocks_container_1').className="hidden"
		document.getElementById('stocks_container_2').className="hidden"
		document.getElementById('stocks_container_3').className="hidden"
		document.getElementById('options_container_1').className="visible"
		document.getElementById('options_container_2').className="visible"
		document.getElementById('options_container_3').className="visible"
		document.getElementById('reviews_container_1').className="hidden"
		document.getElementById('reviews_container_2').className="hidden"
		document.getElementById('awards_container_1').className="hidden"
		document.getElementById('awards_container_2').className="hidden"
		
	}	
	if(choose=="reviews"){
		document.getElementById('stocks_tab').className="tab_2_unselect"
		document.getElementById('options_tab').className="tab_2_unselect"
		document.getElementById('reviews_tab').className="tab_3_select"
		document.getElementById('awards_tab').className="tab_3_unselect"
		
		document.getElementById('stocks_container_1').className="hidden"
		document.getElementById('stocks_container_2').className="hidden"
		document.getElementById('stocks_container_3').className="hidden"
		document.getElementById('options_container_1').className="hidden"
		document.getElementById('options_container_2').className="hidden"
		document.getElementById('options_container_3').className="hidden"
		document.getElementById('reviews_container_1').className="visible"
		document.getElementById('reviews_container_2').className="visible"
		document.getElementById('awards_container_1').className="hidden"
		document.getElementById('awards_container_2').className="hidden"
	}
	if(choose=="awards"){
		document.getElementById('stocks_tab').className="tab_2_unselect"
		document.getElementById('options_tab').className="tab_2_unselect"
		document.getElementById('reviews_tab').className="tab_3_unselect"
		document.getElementById('awards_tab').className="tab_3_select"
		
		document.getElementById('stocks_container_1').className="hidden"
		document.getElementById('stocks_container_2').className="hidden"
		document.getElementById('stocks_container_3').className="hidden"
		document.getElementById('options_container_1').className="hidden"
		document.getElementById('options_container_2').className="hidden"
		document.getElementById('options_container_3').className="hidden"
		document.getElementById('reviews_container_1').className="hidden"
		document.getElementById('reviews_container_2').className="hidden"
		document.getElementById('awards_container_1').className="visible"
		document.getElementById('awards_container_2').className="visible"
	}		
}
function select_rating(choose){
	for(i=1;i<=5;i++){
		if(i<=choose){
			document.getElementById('star_'+i).className="star_2"
		}else{
			document.getElementById('star_'+i).className="star_1"
		}
	}
}
function redirect_url(url){
	window.location = url
}