/* jquery */
function ajax_getData( url , divID , loading_div , script) {
	if( loading_div == '' || loading_div == undefined )loading_div = divID;
	in_loading_img(loading_div);
	$.get( url , function(data) {  
			$("#"+divID).get(0).innerHTML = data; 
			if (script != undefined && script != null) eval(script);
		}
	);
}

/* ajax get eval */
function ajax_getData_eval( url , divID , loading_div ) {
	if( loading_div == '' || loading_div == undefined )loading_div = divID;
	in_loading_img(loading_div);
	$.get(url , function(data) {eval(data);});
	if( loading_div != divID )hide_loading_img(loading_div);
}

/* ajax post */
function ajax_post( url , from_div , show_div , loading_div , script ) {
	if( loading_div == '' || loading_div == undefined )loading_div = show_div;
	in_loading_img(loading_div);
	var params = $("#"+from_div).serialize();
	$.post( url , params , function( data ){
		$("#" + show_div ).html( data );
		if (script != undefined && script != null ) eval(script);
	});
	if( loading_div != show_div )hide_loading_img(loading_div);
}

/* ajax post eval */
/* submit_box 沒作用*/
function ajax_post_eval( url , from_div , show_div , loading_div ) {
	if( loading_div == '' || loading_div == undefined ) loading_div = show_div;
	in_loading_img(loading_div);
	var params = $("#"+from_div).serialize();
	$.post( url , params , function( data ){eval( data );});
	if( loading_div != show_div )hide_loading_img(loading_div);
}


/* 將隱藏的box(id)秀出來 在點一下隱藏   kctony */
function show_box(id_name){
	jquery_show_box( id_name );
}  

function jquery_show_box( id_name ){
	if ( $("#"+id_name).css("display") == "none" ){
		$("#"+id_name).show("slow");
	} else {
		$("#"+id_name).hide("slow");
	}
}

/* 隱藏box1 顯示box2  kctony */
function change_box(box1,box2){
	$("#"+box1).hide("fast",function(){$("#"+box2).show("fast");});
}
function change_box_class(box1,box2){
	$("."+box1).hide("fast",function(){$("."+box2).show("fast");});
}

/* Loading Img */
function in_loading_img(loading_div){
	$("#" + loading_div).html('<img src="http://04.meisi.com.tw/images/loading.gif"></img>');
}
function hide_loading_img(loading_div){
	$("#" + loading_div).html('');
}


function GetLength(max_word){
	var iLength ; 
	iLength = document.getElementById('article_content').value.length ;
	document.getElementById('now_word').innerHTML = iLength;
	if(iLength>max_word){
		alert('超過限定字數');
		document.getElementById('article_content').focus();
		return false;
	}
}

function check_search(){
	if(document.getElementById('keyword').value==''){
		alert("請輸入搜尋關鍵字");
		document.getElementById('keyword').focus();
		return false;
	}else{
		search_form.submit();
	}	
}

function member_login(){
	if(document.getElementById('store_cid').value == ''){
		alert('請輸入帳號');
		document.getElementById('store_cid').focus();
		return false;
	}

	if(document.getElementById('store_pwd').value == ''){
		alert('請輸入密碼');
		document.getElementById('store_pwd').focus();
		return false;
	}

	var my_url = "ajax_login.php?store_cid="+$("#store_cid").val()+"&store_pwd="+$("#store_pwd").val();
	$.ajax({
		url        : my_url,
		cache      : false,
		success: function(my_message){	
			switch(my_message){
				case 'no_user':
					alert('查無此帳號');
					document.getElementById('store_cid').focus();
					break;
				case 'err_pwd':
					alert('密碼錯誤');
					document.getElementById('store_pwd').focus();
					break;
				case 'err_md5':
					alert("此帳號尚未驗證");
					location.href("confirm.php");
					break;
				case 'gogo':
					window.location.reload();
			}
		}
	});	
}


function epaper_order(){
	if(document.getElementById('puli_epaper').value == ''){
		alert('請輸入電子郵件');
		document.getElementById('puli_epaper').focus();
		return false;
	}

	var url = "ajax_epaper.php";
	var pars = 'puli_epaper='+document.getElementById('puli_epaper').value;
	var myAjax = new Ajax.Request(
	url, 
	{
		method: 'get', 
		parameters: pars, 
		onComplete: showResponse_epaper
	});	
}

function showResponse_epaper(originalRequest){
	var my_message = originalRequest.responseText;
	switch(my_message){
		case 'order_ok':
			alert('訂閱成功');
			document.getElementById('puli_epaper').value="";
			break;
		case 'order_done':
			alert('此電子信箱己訂閱過了');
			document.getElementById('puli_epaper').select();
			document.getElementById('puli_epaper').focus();
			break;
	}
}