// JavaScript Document
// JavaScript Document

function submit_alertcommentform()
{
	if(form_send==false)
	{
		var form = document.frm_alertcomment;
		if(check_alertcommentform(form))
		{
			form.submit();
			form_send = true;
			//return true;
		}
	}else{
		
		alert('Äang thá»±c hiá»‡n... Xin vui lÃ²ng chá» trong giÃ¢y lÃ¡t!')
		
	}
}

function check_alertcommentform(frm)
{
	
	if(frm.send_name.value=='')
	{
		frm.send_name.focus();
		document.getElementById('name').className = 'li_error';
		document.getElementById('name_error').innerHTML = 'Vui lÃ²ng nháº­p tÃªn cá»§a báº¡n';
		return false;
	}else{
		document.getElementById('name').className = 'li_normal';
	}
	
	if(frm.send_email.value=='' || !emailCheck(frm.send_email.value))
	{
		frm.send_email.focus();
		document.getElementById('email').className = 'li_error';
		document.getElementById('email_error').innerHTML = 'Vui lÃ²ng nháº­p vÃ  kiá»ƒm tra tÃ­nh há»£p lá»‡ cá»§a Ä‘á»‹a chá»‰ email';
		return false;
	}else{
		document.getElementById('email').className = 'li_normal';
	}
	
	if(frm.send_content.value=='')
	{
		frm.send_content.focus();
		document.getElementById('content').className = 'li_error';
		document.getElementById('content_error').innerHTML = 'Vui lÃ²ng nháº­p Ã½ kiáº¿n cá»§a báº¡n';
		return false;
	}else{
		document.getElementById('content').className = 'li_normal';
	}
	
	if(frm.send_content.value.length>500)
	{
		frm.send_content.focus();
		alert('Ã kiáº¿n cá»§a báº¡n Ä‘Ã£ vÆ°á»£t quÃ¡ giá»›i háº¡n 500 kÃ½ tá»±');
		return false;
	}
	
	
	if (user_logged==false)
	{
		if(frm.send_captchar.value=='')
		{
			frm.send_captchar.focus();
			document.getElementById('captchar').className = 'li_error';
			document.getElementById('captchar_error').innerHTML = 'Vui lÃ²ng nháº­p mÃ£ sá»‘ báº£o máº­t';
			return false;
		}else{
			document.getElementById('captchar').className = 'li_normal';
		}
	}
	
	return true;
}

function submit_formbaiviet(obj)
{
	form = document.frm_sendArticle;
	if(form_send==false && form.term.checked==true)
	{
		//var form = document.frm_alertcomment;
		if(check_frmSendArticle(form))
		{
			if(obj.value!='Xem TrÆ°á»›c')
			{
				form.act.value = obj.value;
			}else{
				form.action = SANHDIEU + '/m/xem_truoc';
				preview();
			}
			form.submit();
			form_send = true;
		}
	}else{
		if(form.term.checked==false)
		{
			alert("Xin vui lÃ²ng Ä‘á»c ká»¹ nhá»¯ng Ä‘iá»u khoáº£n, quy Ä‘á»‹nh bÃªn trÃªn cá»§a SÃ nh Äiá»‡u.");
		}else{
		alert('Äang thá»±c hiá»‡n... Xin vui lÃ²ng chá» trong giÃ¢y lÃ¡t!')
		}
	}
}

function gui_baiviet(obj)
{
	if(form_send==false)
	{
		form = document.frm_sendArticle;
		form.act.value = obj.value;
		form.submit();
		form_send = true;
	}else{
		
		alert('Äang thá»±c hiá»‡n... Xin vui lÃ²ng chá» trong giÃ¢y lÃ¡t!')
		
	}
}

function check_frmSendArticle(frm)
{
	if(frm.send_title.value=='')
	{
		frm.send_title.focus();
		document.getElementById('title').className = 'error';
		//document.getElementById('name_error').innerHTML = 'Vui lÃ²ng nháº­p tÃªn cá»§a báº¡n';
		return false;
	}else{
		document.getElementById('title').className = 'normal';
	}
	pos = browser.indexOf("MSIE");
	if (pos > 0)
	{
		var str = FCKeditorAPI.GetInstance('send_content').EditorDocument.body.innerHTML;
	} else {
		var str = FCKeditorAPI.GetInstance('send_content').EditorDocument.body.innerHTML;
		var temp = "<br>";
		str = str.substr(temp.length, str.length);
	}
	
	if(str=='' || str.length>3000)
	{
		//frm.send_title.focus();
		document.getElementById('content').className = 'error';
		//document.getElementById('name_error').innerHTML = 'Vui lÃ²ng nháº­p tÃªn cá»§a báº¡n';
		return false;
	}else{
		document.getElementById('content').className = 'normal';
	}
	
	if(frm.send_tag.value!=='')
	{
		var arr = frm.send_tag.value.split(',');
		if(arr.length>10)
		{
			alert('Báº¡n chá»‰ Ä‘Æ°á»£c nháº­p tá»‘i Ä‘a 10 tá»« khÃ³a, phÃ¢n cÃ¡ch báº±ng dáº¥u , ');
			return false;
		}
	}
	
	pix = document.getElementsByName('send_file[]');
	var total_pix_file = 0;
	for(i=0; i<pix.length;i++)
	{
		str = pix[i].value;
		ext = str.substr(str.length-3, str.length)
		if(str!='' && ext!='jpg' && ext!='JPG')
		{
			alert('Chá»‰ cháº¥p nháº­n file hÃ¬nh cÃ³ pháº§n má»Ÿ rá»™ng lÃ  *.jpg');
			return false;
		}else if(str!='')
		{
			total_pix_file++;
		}
	}
	if(total_pix_file==0 && total_pix<=0)
	{
		alert("BÃ i viáº¿t pháº£i cÃ³ Ã­t nháº¥t 1 hÃ¬nh!");
		return false;
	}
	
	if(frm.send_question.value!=='')
	{
		var obj = document.getElementsByName('send_answer[]');
		var count = 0;
		for(i=0; i<obj.length; i++)
		{
			var ans = document.getElementsByName('send_answer[]')[i].value;
			if (ans!='')
			{
				count++;
			}
		}
		
		if (count<2)
		{
			alert('Báº¡n pháº£i nháº­p Ã­t nháº¥t 2 cÃ¢u tráº£ lá»i');
			return false;
		}
	}
	
	return true;
}

function preview()
{
	form = document.frm_sendArticle;
	objFile = document.getElementsByName('send_file[]');
	total = objFile.length;
	var str='';
	for(i=0; i<total; i++)
	{
		if(objFile[i].value!='')
		{
			str += '<input type="hidden" name="file_path[]" value="' + objFile[i].value + '">';
		}
	}
	document.getElementById('path').innerHTML = str;
}

function get_preview_content()
{
	form = opener.document.frm_sendArticle;
	var title = form.send_title.value
	document.getElementById('title').innerHTML = title;
	pos = browser.indexOf("MSIE");
	if (pos > 0)
	{
		var str = opener.FCKeditorAPI.GetInstance('send_content').EditorDocument.body.innerHTML;
	} else {
		var str = opener.FCKeditorAPI.GetInstance('send_content').EditorDocument.body.innerHTML;
		var temp = "<br>";
		str = str.substr(temp.length, str.length);
	}
	document.getElementById('content').innerHTML = str;
}

function send2friends()
{
	var frm = document.frm_send2Friends;
	if (check_frmSend2Friends(frm))
	{
		var news_id = document.getElementById('article').value;
		var email = document.getElementById('to_email').value;
		var content = document.getElementById('content').value;
		var title = document.getElementById('title').value;
		ajax_send2friend(news_id, email, content, title);
	}
}

function check_frmSend2Friends(form)
{
	str = document.getElementById('to_email').value;
	if(str=='')
	{
		document.getElementById('email').className = 'error_form';
		return false;
	}
	var arr = str.split(',');

	if(arr.length>1){
		for (j=0; j<arr.length; j++)
		{
			mail = arr[j].replace(" ", "");
			if(!emailCheck(mail))
			{
				document.getElementById('email').className = 'error_form';
				return false;
			}
		}
	}else{
		if(!emailCheck(str))
		{
			document.getElementById('email').className = 'error_form';
			return false;
		}
	}
	
	document.getElementById('email').className = 'normal_form';
	
	var obj = document.getElementById('content');
	if(obj.value=='' || obj.value.length>200)
	{
		document.getElementById('txt_content').className = 'error_form';
		return false;
	}else{
		document.getElementById('txt_content').className = 'normal_form';
	}
	caobox.close_popup()
	return true;
}

function submit_phanhoi()
{
	frm = document.frm_phanhoi;
	
	if (user_logged==false)
	{
		if(frm.email_user.value=='' || !emailCheck(frm.email_user.value))
		{
			frm.email_user.focus();
			document.getElementById('email').className = 'error';
			//document.getElementById('email_error').innerHTML = 'Vui lÃ²ng nháº­p vÃ  kiá»ƒm tra tÃ­nh há»£p lá»‡ cá»§a Ä‘á»‹a chá»‰ email';
			return false;
		}else{
			document.getElementById('email').className = 'normal';
		}
		if(frm.captcha.value=='')
		{
			frm.captcha.focus();
			document.getElementById('maso').className = 'error';
			document.getElementById('str_maso').className = 'error';
			//document.getElementById('email_error').innerHTML = 'Vui lÃ²ng nháº­p vÃ  kiá»ƒm tra tÃ­nh há»£p lá»‡ cá»§a Ä‘á»‹a chá»‰ email';
			return false;
		}
	}
	if(frm.content_user.value!='' && frm.content_user.value.length>500)
	{
		alert('Báº¡n chá»‰ Ä‘Æ°á»£c nháº­p chiá»u dÃ i tá»‘i Ä‘a 500 kÃ½ tá»±')
		return false;
	}
	
	frm.submit();
}

function checkRegist()
{
	form = document.frmCompany;
	
	if(form.company_name.value== '' || form.company_name.value.length>200)
	{
		form.company_name.focus();
		document.getElementById('name').className = 'li_error';
		return false;
	}else{
		document.getElementById('name').className = 'li_normal';
	}
	if(form.company_address.value== '' || form.company_address.value.length>200)
	{
		form.company_address.focus();
		document.getElementById('address').className = 'li_error';
		return false;
	}else{
		document.getElementById('address').className = 'li_normal';
	}
	if(form.company_phone.value== '' || form.company_phone.value.length>50)
	{
		form.company_phone.focus();
		document.getElementById('phone').className = 'li_error';
		return false;
	}else{
		document.getElementById('phone').className = 'li_normal';
	}
	str = form.company_picture.value;
	ext = str.substr(str.length-3, str.length);
	if(str == '' || (ext!='jpg' && ext!='JPG'))
	{
		form.company_picture.focus();
		document.getElementById('picture').className = 'li_error';
		return false;
	}else{
		document.getElementById('picture').className = 'li_normal';
	}
	if(form.company_notes.value== '' || form.company_notes.value.length>1000)
	{
		form.company_notes.focus();
		if(form.company_notes.value.length>1000)
		{
			document.getElementById('text_error').innerHTML = 'Báº¡n khÃ´ng Ä‘Æ°á»£c phÃ©p nháº­p ná»™i dung vÆ°á»£t quÃ¡ 1000 kÃ­ tá»±';
		}else{
			document.getElementById('text_error').innerHTML = 'Vui lÃ²ng nháº­p thÃ´ng tin';
		}
		document.getElementById('notes').className = 'li_error';
		return false;
	}else{
		document.getElementById('notes').className = 'li_normal';
	}
	
	form.dangky.value = 'Gá»­i';
	form.submit();
}
