// JavaScript Document


function showDiv(id) {
	e = document.getElementById(id).style.display = "block";
}
function hideDiv(id) {
	e = document.getElementById(id).style.display = "none";
}
$(document).ready(function(){
	$(".msg_body").hide();
	//toggle the componenet with class msg_body
	$(".msg_head").click(function(){
		$(this).next(".msg_body").slideToggle(0);
		return false;
	});
});
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function getRadioValue(radioGroupName) {
        radios = document.getElementsByName(radioGroupName);
        for (i=0; i< radios.length; i++) 
		{
        if (radios[i].checked) return radios[i].value;
        }
        return 0;
}
function trim(str) 
{
return str.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}

extArray = new Array(".jpg");
	
function LimitAttach(form, file) {
	allowSubmit = false;
	if (!file) return;
	while (file.indexOf("\\") != -1)
		file = file.slice(file.indexOf("\\") + 1);
		ext = file.slice(file.indexOf(".")).toLowerCase();
		for (var i = 0; i < extArray.length; i++) {
			if (extArray[i] == ext) { allowSubmit = true; break; }
		}
	if (allowSubmit) return true;
	else
	return false;
}


var fault_flag=0;
var output_str="請檢查以下資料:\n\n";	

	function check_submit()
	{


		if(getRadioValue('nominator') == "" ) 
		{
			fault_flag=1;
			output_str+="- 請選擇提名方式 \n"                	
		}
		else if (getRadioValue('nominator') == "1" ) 
		{
			if(document.form1.name_textfield.value=="")
			{
					fault_flag=1;
					output_str+="- 姓名 \n"
			}
			
			if(document.form1.phone_textfield.value=="")
			{
					fault_flag=1;
					output_str+="- 電話 \n"
			}
			else
			{
				var re_tel=new RegExp("^[0-9]{8,13}$");
				if(re_tel.test(document.form1.phone_textfield.value)==false)
				{
					fault_flag=1;
					output_str+="- 輸入正確電話號碼 \n";
				}
		    }
			if (document.form1.email_textfield.value=="")
        	{
                fault_flag=1;
                output_str+="- 電郵 \n";
	        }else
    	    {
                var re_email=new RegExp("^[0-9a-zA-Z_.-]+[@][0-9a-zA-Z_.-]+[.][0-9a-zA-Z_.-]*[a-zA-Z]$");
		        if(re_email.test(document.form1.email_textfield.value)==false)
        		{
					fault_flag=1;
					output_str+="- 電郵格式錯誤 \n"
		        }
        	}
		}
		else if (getRadioValue('nominator') == "2" )  {

			if(document.form1.name_textfield2.value=="")
	        {
                fault_flag=1;
                output_str+="- 機構名稱 \n"
    	    }
			if(document.form1.contact_textfield.value=="")
			{
				fault_flag=1;
				output_str+="- 聯絡人 \n"
			}
			if(document.form1.post_textfield.value=="")
			{
				fault_flag=1;
				output_str+="- 職銜 \n"
			}
	
	
			if(document.form1.phone_textfield2.value=="")
	        {
                fault_flag=1;
                output_str+="- 電話 \n"
    	    }
			else
        	{
				var re_tel=new RegExp("^[0-9]{8,13}$");
				if(re_tel.test(document.form1.phone_textfield2.value)==false)
				{
				fault_flag=1;
				output_str+="- 輸入正確電話號碼 \n";
				}
		    }
			
			if (document.form1.email_textfield2.value=="")
        	{
                fault_flag=1;
                output_str+="- 電郵 \n";
			}else
			{
                var re_email=new RegExp("^[0-9a-zA-Z_.-]+[@][0-9a-zA-Z_.-]+[.][0-9a-zA-Z_.-]*[a-zA-Z]$");
				if(re_email.test(document.form1.email_textfield2.value)==false)
				{
				fault_flag=1;
				output_str+="- 電郵格式錯誤 \n"
				}
	        }	
	}
	
	if (document.form1.bookname1.value =="" && document.form1.bookname2.value =="" && document.form1.bookname3.value =="" && document.form1.bookname4.value =="" && document.form1.bookname5.value =="" && document.form1.bookname6.value =="" ) 
	{
		   fault_flag=1;
                output_str+="- 最少提名一本書籍 \n";
	}

	check_book("(香港)",1);
	check_book("(香港)",2);	
	check_book("(香港)",3);		
	check_book("(非本地)",4);		
	check_book("(非本地)",5);		
	check_book("(非本地)",6);		

	if (document.form1.read_checkbox.checked == false){

		fault_flag=1;
		output_str+="- 我已閱畢並明白有關選舉細則。 \n"

	}

	if(document.form1.txtNumber.value=="" ) {
		fault_flag=1;
		output_str+="- 驗證碼 \n";	
	}

	//fault_flag=1;
	if(fault_flag==1)
	{
			alert(output_str);
			fault_flag=0;
			output_str="";
	}
	else
	{
			document.form1.submit();
	}
}

function check_book(book_type,book_no){

	var book_number;
	if (book_no==1)book_number="第一本";
	if (book_no==2)book_number="第二本";
	if (book_no==3)book_number="第三本";
	if (book_no==4)book_number="第一本";
	if (book_no==5)book_number="第二本";
	if (book_no==6)book_number="第三本";
						
	var bookname=eval('document.form1.bookname'+book_no+'.value');
	var author_description=eval('document.form1.author_description'+book_no+'.value');	
	var book_description=eval('document.form1.book_description'+book_no+'.value');	
	var publisher=eval('document.form1.publisher'+book_no+'.value');
	var author=eval('document.form1.author'+book_no+'.value');	 
	var isbn=eval('document.form1.isbn'+book_no+'.value');	 
	var cover=eval('document.form1.cover'+book_no+'.value');	 
	var copyright=eval('document.form1.copyright'+book_no+'.value'); 	 	
	//var book_cat=eval('document.form1.book'+book_no+'_cat.selectedIndex'); 	
	var book_cat = $('input[name=book'+book_no+'_cat]:checked').length;

	//alert(book_cat.options[book_cat.selectedIndex].value);
	//alert(copyright);	
	//alert(author_description);
	
	if (bookname !=""){
		//alert('document.form1.book'+book_no+'_cat.selectedIndex: '+book_cat);
	if(author_description=="")
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍作者簡介 \n";
	} else {
		if(author_description.length>1000)
		{
			fault_flag=1;
			output_str+="- "+book_type+book_number+"提名書籍作者簡介請1000以字為限 \n";
		}
	}
		
	if(book_description=="")
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍內容簡介 \n";
	} else{
		if(book_description.length>1000)
		{
			fault_flag=1;
			output_str+="- "+book_type+book_number+"提名書籍內容簡介請以1000字為限 \n";
		}
	}
	
	if(book_cat != 1)
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍類別 \n";
	}
	
	if(publisher=="")
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍出版社 \n";
	}
	if(author=="")
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍作者 \n";
	}
	if(isbn=="")
	{
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍國際書號 \n";
	}
	else
	{
		if(isbn.length>255)
		{
			fault_flag=1;
			output_str+="- "+book_type+book_number+"提名書籍國際書號請以255字為限 \n";
		}
	}

	if (cover ==""){
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍封面檔案 \n"
	}else{
		if (LimitAttach(document.form1, cover)==false){			
			fault_flag=1;
			output_str+="- "+book_type+book_number+"提名書籍封面檔案格式 \n"
		}
	}
	
	if (copyright ==""){
		fault_flag=1;
		output_str+="- "+book_type+book_number+"提名書籍版權頁 \n"	
	}else{
		if (LimitAttach(document.form1, copyright)==false){		
			fault_flag=1;
			output_str+="- "+book_type+book_number+"提名書籍版權頁檔案格式錯誤 \n"
		}
	}
	
	}		
	
}