occhat_replyinit.js

关于在线聊天的程序,类似于QQ聊天,希望大家喜欢

// JavaScript Document for ocChater admin reply init
function ocChat_adminUserInit(adminId){
	ocChat_sendUserId=adminId;
	var adminObj=document.getElementById(adminId);
	if(adminObj.innerHTML==""){
		var userName="ocChat_Err102";
		var url = "getAdminUser.asp?user=" + escape(userName);
		xmlHttp.open("GET", url, true);
		xmlHttp.onreadystatechange = ocChat_setAdminUser;
		xmlHttp.send(null);				
	}
}

function ocChat_setAdminUser(){
	if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		if(response=="ocChat_Err102"){
			ocChat_st_showErr(ocChat_sysMsgShowId,ErrMsg[2]);
			ocError=ErrMsg[2];
			return false;
		}else{
			var sendObj=document.getElementById(ocChat_sendUserId);
			sendObj.innerHTML=response;
			
		}
	}		
}

var ocChat_regShowTableId;
function ocChat_showRegisters(showTableId){
	ocChat_regShowTableId=showTableId;
	var url = "getRegisters.asp";
	xmlHttp.open("GET", url, true);
	xmlHttp.onreadystatechange = ocChat_showRegistersReady;
	xmlHttp.send(null);	
}

function ocChat_showRegistersReady(){
	if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		if(response=="ocChat_Err102"){
			ocChat_st_showErr(ocChat_sysMsgShowId,ErrMsg[2]);
			return false;
		}else if(response=="ocChat_Err103"){
			ocChat_st_showErr(ocChat_sysMsgShowId,ErrMsg[3]);
			return false;			
		}else{
			var showObj=document.getElementById(ocChat_regShowTableId);
			showObj.innerHTML=response;
		}
	}
}

var ocChat_unRegShowTableId;
function ocChat_showUnRegisters(showTableId){
	ocChat_unRegShowTableId=showTableId;
	var url = "getUnRegisters.asp";
	xmlHttp.open("GET", url, true);
	xmlHttp.onreadystatechange = ocChat_showUnRegistersReady;
	xmlHttp.send(null);	
}

function ocChat_showUnRegistersReady(){
	if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		if(response=="ocChat_Err102"){
			ocChat_st_showErr(ocChat_sysMsgShowId,ErrMsg[2]);
			ocError=ErrMsg[2];
			return false;
		}else if(response=="ocChat_Err104"){
			ocChat_st_showErr(ocChat_sysMsgShowId,ErrMsg[4]);
			return false;			
		}else{
			var showObj=document.getElementById(ocChat_unRegShowTableId);
			showObj.innerHTML=response;
		}
	}
}

function ocChat_st_checkAdmin(alertId){
	try{
		var alertObj=document.getElementById(alertId);
		alertObj.innerHTML="Checking user...";
	}catch(exception){}
}

function ocChat_st_loadReg(alertId){
	try{
		var alertObj=document.getElementById(alertId);
		alertObj.innerHTML="Loading registers...";
	}catch(exception){}
}

function ocChat_st_loadUnReg(alertId){
	try{
		var alertObj=document.getElementById(alertId);
		alertObj.innerHTML="Loading unRegisters...";
	}catch(exception){}
}

function ocChat_st_unRegOk(alertId){
	try{
		if(ocError==""){
			var alertObj=document.getElementById(alertId);
			alertObj.innerHTML="System is ready.";
		}
	}catch(exception){}
}

function ocChat_st_showErr(alertId,errMsg){
	try{
		var alertObj=document.getElementById(alertId);
		alertObj.innerHTML=errMsg;
	}catch(exception){}	
}