// JavaScript Document
function browseComments(pageid)
{
	$.ajax({		  
		url:"../ajax/get_excomments.php",
		type: "POST",
		data:'pid=' + projectid + '&pageid=' + pageid,
		beforeSend : function(XMLHttpRequest){ $('#comments_frame').html('<img src="../images/wait.gif" />'); },
		success: function(data){
			$('#comments_frame').html(data);
		}
	});		
}

function clickKw(obj)
{
	var searchText = $(obj).html();
	$('#ep_keyword').val(searchText);
	doSearch();
}

function doSearch()
{
	var pStart = window.location.href.indexOf("?");
	var url1;
	var newparamStr = '?';	
	if(pStart > 0){
		url1 = window.location.href.substr(0,pStart)
		var paramStr = window.location.href.substr(pStart+1);
		var paramArr = paramStr.split('&');
		if(paramArr.length==1) paramArr[0] = paramStr;
		for(i=0;i<paramArr.length;i++){
			var params = paramArr[i].split('=');
			if(params.constructor==Array){			
				if(params[0] != 'search'){
					newparamStr += params[0] + '=' + params[1];
					newparamStr += '&';
				}
			}
		}	
	}else{
		url1 = window.location.href;
	}
	var url = url1 + newparamStr + 'search=' +encodeURIComponent($('#ep_keyword').val());
	window.location = url;
}

//var options={
//	beforeSubmit:showRequest,
//	success:showResponse,
//	dataType:"json"
//}
//$("#discussform").bind("submit", function() {
//	$("#discussform").ajaxSubmit(options);
//	return false;
//});
//function showRequest(){
//	showLoading();
//}
//function showResponse(data)
//{
//	$("#discussform").ajaxStop(function(){ });
//	$("#discussform").ajaxSuccess(function(evt, request, settings){
//		if(data.result){
//			$("#discussform").find("#comment").val("");
//			$("#discussform").find("#verifycode").val("");
//			loadVerifyCode();
//		}
//		$("#discussform").find("#information").html(data.message[0]);
//	});
//	$("#discussform").ajaxComplete(function(evt, request, settings){
//		hideLoading();
//	});
//	$("#discussform").ajaxError(function(evt, request, settings){ });
//} 

function submitComments(obj)
{
	var form = $(obj).parents('form');
	$.ajax({		  
		url: form.attr('action'),
		type: "POST",
		data: form.serialize(),
		dataType:'json',
		beforeSend : function(XMLHttpRequest){ showLoading(); },
		success: function(data){
			if(data.result){
				form.find("#comment").val("");
				form.find("#verifycode").val("");
				loadVerifyCode();
				browseComments(1);
			}else{
				if(data.code == 1){
					loadVerifyCode();
					form.find("#verifycode").val("");
				}
			}
			form.find("#information").html(data.message[0]);
		},
		complete:function(){ hideLoading(); }
	});		
}