var prevLeft = 0;
var nextRight = 0;
var lock1 = 'pr2';
var lock2 = 'ne2';
var currentPic=0;
var picArray;
var movArray;
var maxPicNum;
var maxMovNum;
var galleryUrl='http://www.mhsaemi.com/images/photos/gallery/';

function rolOver(var1){
	document.getElementById(var1).src="images/menu/"+var1+'2'+".jpg";
}
function rolOut(var1){
	document.getElementById(var1).src="images/menu/"+var1+'1'+".jpg";
}

function prev1(){
	if(prevLeft<0 && lock1 == 'pr1'){
		newLeft=0;
		prevLeft=prevLeft+Math.ceil((newLeft-prevLeft)/10);
		document.getElementById('prdiv').style.left = prevLeft;
		//lock = pr1;
		window.setTimeout('prev1();',20);
	}
	else{
		//alert('end');
		lock1 = 'pr2';
		return;
	}
}
function prev2(){
	if(prevLeft>-70 && lock1 == 'pr2'){
		newLeft=-70;
		prevLeft=prevLeft+Math.floor((newLeft-prevLeft)/10);
		document.getElementById('prdiv').style.left = prevLeft;
		window.setTimeout('prev2();',20);
	}
	else{
		//alert('end2');
		lock1 = 'pr1';
		return;
	}
}
function next1(){
	if(nextRight<0 && lock2 == 'ne1'){
		newRight=0;
		nextRight=nextRight+Math.ceil((newRight-nextRight)/10);
		document.getElementById('nediv').style.right = nextRight;
		window.setTimeout('next1();',20);
	}
	else{
		lock2 = 'ne2';
		return;
	}
}
function next2(){
	if(nextRight>-55 && lock2 == 'ne2'){
		newRight=-55;
		nextRight=nextRight+Math.floor((newRight-nextRight)/10);
		document.getElementById('nediv').style.right = nextRight;
		window.setTimeout('next2();',20);
	}
	else{
		lock2 = 'ne1';
		return;
	}

}
function changePic(img_id){
    currentPic = img_id;
	pic_id = picArray[img_id][0];
	pic_name = picArray[img_id][1];
	imgw = picArray[img_id][2];
	imgh = picArray[img_id][3];
	pic_details = document.getElementById(pic_id).innerHTML;
	var maxsh = 550;
	var maxsw = 550;
	var h=imgh;
	var w=imgw;
	if(imgw>maxsw || imgh>maxsh){
		if(imgh > imgw){
			d = imgh/maxsh;
			h = maxsh;
			w = Math.floor(imgw/d);
		}
		else{
			d = imgw/maxsw;
			w = maxsw;
			h = Math.floor(imgh/d);
		}
	}
	document.getElementById('mainpic').src = galleryUrl+pic_id+'.jpg';
	document.getElementById('mainpic').style.width = w;
	document.getElementById('mainpic').style.height = h;
	document.getElementById('picname').firstChild.nodeValue = pic_name;
	document.getElementById('picdet').innerHTML = pic_details;
}
function next_pic(){
	if(currentPic<maxPicNum-1){
		currentPic++;
		changePic(currentPic);
	}
}
function prev_pic(){
	if(currentPic>0){
		currentPic--;
        changePic(currentPic);
	}
}
function change_flv(videoID){
    mov_id = movArray[videoID][0];
	mov_name = movArray[videoID][1];
	mov_details = document.getElementById(mov_id).innerHTML;
	var flash_screen_inner = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="550" height="320" id="player" align="middle"><param name="allowScriptAccess" value="sameDomain" />'+
'<param name="movie" value="player.swf?_video='+mov_id+'"/><param name="quality" value="high" /><param name="bgcolor" value="#151a1e" />'+
'<embed src="player.swf?_video='+mov_id+'" quality="high" bgcolor="#151a1e" width="550" height="320" name="player" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></object>';
	document.getElementById('flash_screen').innerHTML = flash_screen_inner;
	document.getElementById('movname').firstChild.nodeValue = mov_name;
	document.getElementById('movdet').innerHTML = mov_details;
}
//---------------------------------------More en
function more_en_show(){
    var main_target = document.getElementById('main_target');
    var obj = document.getElementById('more_en');
    var more_main = document.getElementById('more_main');
    var scrool_div = document.getElementById('scrool');
    var oTop = main_target.offsetTop;
    var oLeft = main_target.offsetLeft;
    if(oTop){
        more_main.style.top = oTop+30;
        more_main.style.left = oLeft+100;
    }
    else{
        more_main.style.top = ((window.screen.height)/2)-230;
        more_main.style.left = ((window.screen.width)/2)-200;   
    } 
    scrool_div.innerHTML = obj.innerHTML;
    more_main.style.visibility = 'visible';
}
function closeWin(){
    document.getElementById('more_main').style.visibility = 'hidden';
}
var scroolTop=0;
function scroolDown(){
    var obj = document.getElementById('more_en');
    var scrool_div = document.getElementById('scrool');
    var len = obj.innerHTML.length;
	maxH = Math.floor(len/-5.6);
	if(scroolTop>maxH){
        scroolTop-=5;
    	scrool_div.style.top = scroolTop;
        t1=window.setTimeout('scroolDown();',50);
    }
    else{
        stopScrooling(t1);
        return;
    }
}
function scroolUp(){
    var scrool_div = document.getElementById('scrool');
	if(scroolTop<0){
        scroolTop+=5;
    	scrool_div.style.top = scroolTop;
        t2=window.setTimeout('scroolUp();',50);
    }
    else{
        stopScrooling(t2);
        return;
    }
}
function stopScrooling(tx){
    window.clearTimeout(tx);
}
//---------------------------------------More fa
function more_fa_show(){
    var main_target = document.getElementById('main_target');
    var obj = document.getElementById('more_fa');
    var more_main = document.getElementById('more_main_fa');
    var scrool_div = document.getElementById('scrool_fa');
    var oTop = main_target.offsetTop;
    var oLeft = main_target.offsetLeft;
    if(oTop){
        more_main.style.top = oTop+30;
        more_main.style.left = oLeft+100;
    }
    else{
        more_main.style.top = ((window.screen.height)/2)-230;
        more_main.style.left = ((window.screen.width)/2)-200;   
    } 
    scrool_div.innerHTML = obj.innerHTML;
    more_main.style.visibility = 'visible';
}
function closeWin_fa(){
    document.getElementById('more_main_fa').style.visibility = 'hidden';
}
function scroolDown_fa(){
    var obj = document.getElementById('more_fa');
    var scrool_div = document.getElementById('scrool_fa');
    var len = obj.innerHTML.length;
	maxH = Math.floor(len/-5.6);
	if(scroolTop>maxH){
        scroolTop-=5;
    	scrool_div.style.top = scroolTop;
        t1=window.setTimeout('scroolDown_fa();',50);
    }
    else{
        stopScrooling_fa(t1);
        return;
    }
}
function scroolUp_fa(){
    var scrool_div = document.getElementById('scrool_fa');
	if(scroolTop<0){
        scroolTop+=5;
    	scrool_div.style.top = scroolTop;
        t2=window.setTimeout('scroolUp_fa();',50);
    }
    else{
        stopScrooling_fa(t2);
        return;
    }
}
function stopScrooling_fa(tx){
    window.clearTimeout(tx);
}

function change16Pics(_target){
    var elId = 'target_'+_target;
    var pic_div = document.getElementById(elId);
    var frm = "<div class='labels'>(Size: 90x135)<form enctype='multipart/form-data' method='post' action='change_pics.php'><input type='file' name='file' accept='image/jpeg' class='choose16' /><br>"+
		"<input type='hidden' name='picname' value='"+_target+"' />"+
		"<input type='hidden' name='picpath' value='images/photos/16pics/' /><input type='hidden' name='page' value='index.php?page=photos' /><input type='submit' value='Send' class='btn_styles' /></form></div>";
    pic_div.innerHTML = frm;
    pic_div.className = 'target_dive_show';
    
}
function show_hide_div_func(_target){
    var target_link = _target+'_link';
    document.getElementById(_target).className='notes_pnum_continer';
    document.getElementById(target_link).className='hide_div';
}

function editCatName(cat_id,cat_name,forcat,lng){
var frm = "<div class='spacedive'>&nbsp;</div><form action='update_cat.php' method='post'>"+
			"<input name='catman' type='text' size='30' maxlength='30' class='edit_styles' value='"+cat_name+"'>"+
			"<input name='forcat' type='hidden' value='"+forcat+"'>"+
			"<input name='lang' type='hidden' value='"+lng+"'>"+
			"<input name='catid' type='hidden' value='"+cat_id+"'>"+
			"<p align='right'><input name='submit' type='submit' class='btn_styles' value='Update'></p>"+
		"</form>";
    document.getElementById('edit_cat_name').innerHTML = frm;
    document.getElementById('edit_cat_name').className = 'notes_pnum_continer';
}

function confirmDelete(_url,_msg){
    document.getElementById('yes_btn').innerHTML = '<a href='+_url+'><img border="0" src="images/yes_btn.jpg" width="50" height="22" id="yes_btn"></a>';
	document.getElementById('msg').innerHTML ='Are you sure for delete following data?<br /><b>'+_msg+'</b>';
	win = document.getElementById('delete_confirm');
	win.className = 'delete_confirm_show';	
	w=screen.width;
	h=screen.height;
	scrool_top=document.body.scrollTop;
	top_off = scrool_top-150+(h/2);
	win.style.top = top_off;
	win.style.left = (w/2)-185;	
}
function close_dialog(obj){
	document.getElementById(obj).className ='hide_div';
}
function confirmDelete_flash(_url,_msg){
    document.getElementById('yes_btn').innerHTML = '<a href='+_url+'><img border="0" src="images/yes_btn.jpg" width="50" height="22" id="yes_btn"></a>';
	document.getElementById('msg').innerHTML ='Are you sure for delete following data?<br /><b>'+_msg+'</b>';
	document.getElementById('flash_screen').innerHTML='&nbsp;';
	win = document.getElementById('delete_confirm');
	win.className = 'delete_confirm_show';	
	w=screen.width;
	h=screen.height;
	scrool_top=document.body.scrollTop;
	top_off = scrool_top-150+(h/2);
	win.style.top = top_off;
	win.style.left = (w/2)-185;	
}
function show_loading(){
    var main_target = document.getElementById('loading_arget');
    var obj = document.getElementById('loading');
    var oTop = main_target.offsetTop;
    var oLeft = main_target.offsetLeft;
    if(oTop){
        obj.style.top = oTop-170;
        obj.style.left = oLeft+300;
    }
    else{
        obj.style.top = ((window.screen.height)/2)-300;
        obj.style.left = ((window.screen.width)/2)-105;   
    } 
    obj.style.visibility = 'visible';
}
function closeloading(){
	var obj = document.getElementById('loading');
	obj.style.visibility = 'hidden';
}
function show_uploading(_target){
	var target_link = _target+'_link';
    document.getElementById(_target).className='hide_div';
    document.getElementById(target_link).innerHTML=document.getElementById('upload_div').innerHTML;
    document.getElementById(target_link).className='upload_div';
}
function show_update_uploading(){
    document.getElementById('target_').innerHTML=document.getElementById('upload_div').innerHTML;
    document.getElementById('target_').className='upload_div';
}