function insert(el,ins) { 
    if (el.setSelectionRange){ 
        el.value = el.value.substring(0,el.selectionStart) + ins + el.value.substring(el.selectionStart,el.selectionEnd) + el.value.substring(el.selectionEnd,el.value.length); 
    } 
    else if (document.selection && document.selection.createRange) { 
        el.focus(); 
        var range = document.selection.createRange(); 
        range.text = ins + range.text; 
    } 
} 

function playsound(url) {
	if (url!='') {
		url = escape(url);
		
		var res = '<object type="application/x-shockwave-flash" data="http://www.christelijke-ecards.nl/player_mp3_maxi.swf" width="100" height="20">'+
'<param name="movie" value="http://www.christelijke-ecards.nl/player_mp3_maxi.swf" />'+
'<param name="bgcolor" value="#ffffff" />'+
'<param name="FlashVars" value="mp3=http%3A//www.christelijke-ecards.nl/mp3/'+url+'&amp;width=100&amp;autoplay=1&amp;showstop=1&amp;showvolume=1&amp;showslider=0" />'+
'</object>';
	} else {
		res = "";
	}
	document.getElementById("soundeffect").innerHTML = res;
}

function updateFilter() {
  var val = $('input:radio:checked').val();
  if (val==1) $('.thumbDiv').show(1000);
  if (val==2) {
	  var a = $('.thumbDiv[title=]');
	  var b = $('.thumbDiv[title]');
	  a.show();
	  b.hide(1000);
  }  if (val==3) {
	  var a = $('.thumbDiv[title=]');
	  var b = $('.thumbDiv[title]');
	  b.show();
	  a.hide(1000);
  }
}

function kiespostzegel() {
	var url = '/fs.php?url=/postzegel.php';
	var res = showModalDialog(url,'','dialogHeight:700px;dialogWidth:950px;center:on');
	if (res!=undefined) {
		$.getScript('/ajax.php?req=postzegel&val='+res);
	}
}

function bijbelvers() {
	var url = '/fs.php?url=/bijbelvers.php';
	width = 500;
	height = 700;

	var l = screen.availWidth/2-width/2;
	var t = screen.availHeight/2-height/2;
	var res = showModalDialog(url,'_blank', "status:0;help:0;dialogWidth: "+width+"px; dialogHeight: "+height+"px; dialogLeft: "+l+"px; dialogTop: "+t+"px");
	if (res!=undefined) {
		$.getScript('/ajax.php?req=bijbelvers&val='+res);
	}
}

function addRcpt() {
	if ($('#naamontvanger').val()!='' && $('#emailontvanger').val()!='') {
		$.get('/ajax.php',{req: "addRcpt", name: $('#naamontvanger').val(), eml: $('#emailontvanger').val()}, function(data){
			if (data=='true') {
				$('#naamontvanger,#emailontvanger').val('');
				$.getScript('/ajax.php?req=getMailList');
			} else {
				alert(data);
			}
		});
	} else {
		alert('Vul eerst de ontvanger gegevens in.');
	}
}

function delRcpt() {
	if ($('#cbemail').val()!=null) {
		$.get('/ajax.php',{req: "rmRcpt", val: $('#cbemail').val()},function(data){
			if (data=='true') {
				$.getScript('/ajax.php?req=getMailList');
			}	
		});
	} else {
		alert('Kies eerst de ontvanger die je wilt verwijderen uit de lijst.');
	}
}

var currentImg='';

document.write("<div id='divPreview' style='position:absolute;'><img src='/images/trans.gif' style='display:none; border:1px solid black;' id='imgPreview' width=350></div>");

$(function(){
  $('#imgPreview').load(function() {
	  if (typeof(currentImg)=='object') { 
		 $('#divPreview').stop(true,true);
		 $('#imgPreview').css('border','black 1px solid');
		 $('#imgPreview').show();		 
		 $('#divPreview').fadeIn(300);
 	  }
  });
  
  if ($('.thumbDiv[title=]').length>0 && $('.thumbDiv[title]').length>0) $('#ecardFilter').show();
  
  $('#postzegel').load(function() {
	 $(this).fadeIn(500);  
  });
  	
  $('.thumb').mouseenter(function(){
	 currentImg = $(this);
	 var newimg = $(this).attr('src').replace('/thumb','');

	 $('#imgPreview').attr('src',newimg);
  }).mouseleave(function(){
	  currentImg = '';
	  $('#imgPreview').css('border','');
	  $('#divPreview').hide();
  	  $('#imgPreview').attr('src','/images/trans.gif');	  
  }).mousemove(function(e){
	  var pos = $('.container').offset();

	  var newx = e.pageX-pos.left+15;
	  if (newx>400) newx -= 380;
	  var newy = Math.round(e.pageY-pos.top+$('#container').scrollTop()-($('#divPreview').height()/2));
	  if (newy<0) newy = 0;
	  
	  $('#divPreview').css('left',newx+'px');
	  $('#divPreview').css('top',newy+'px');
  });
});