function go(element) {
    document.getElementById(element).submit();
}

function del_go(element,title){
    if(confirm(title)){
        document.getElementById(element).submit();
    }
}

function togglesect(element) {
        var ii = document.getElementById('edit-form'+element).style.display;
	if (ii == "inline") {
		ii = "none";
                document.getElementById('sectlink'+element).style.display = "inline";

	} else {
		ii = "inline";
                document.getElementById('sectlink'+element).style.display = "none";
	}
        document.getElementById('edit-form'+element).style.display = ii;
}

function togglepage(element) {
        var ii = document.getElementById('pageedit-form'+element).style.display;
	if (ii == "inline") {
		ii = "none";
                document.getElementById('pagelink'+element).style.display = "inline";

	} else {
		ii = "inline";
                document.getElementById('pagelink'+element).style.display = "none";
	}
        
        document.getElementById('pageedit-form'+element).style.display = ii;
}

function toggle(element){
    var ii = document.getElementById(element).style.display;
    if(ii == 'inline'){
        ii = 'none';
    }else{
        ii = 'inline';
    }
    document.getElementById(element).style.display = ii;
}

function toggleoff(element){
    var ii = document.getElementById(element).style.display;
    if(ii == '' || ii == 'inline'){
        ii = 'none';
    }else{
        ii = 'inline';
    }
    document.getElementById(element).style.display = ii;
}

function valid_num(element,min,max){
	var num = element.value;
	if(isNaN(num) || num < min || num > max){
		alert("Zadejte číslo od "+min+" do "+max+".");
		element.value="";
		return;
	}
}

function CKUploader(ckid){

    CKEDITOR.replace( ckid,
        {
         filebrowserBrowseUrl : '/content/ckfinder/ckfinder.html',
         filebrowserImageBrowseUrl : '/content/ckfinder/ckfinder.html?Type=Images',
         filebrowserFlashBrowseUrl : '/content/ckfinder/ckfinder.html?Type=Flash',
         filebrowserUploadUrl : '/content/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Files',
         filebrowserImageUploadUrl : '/content/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Images',
         filebrowserFlashUploadUrl : '/content/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Flash'
        });
}

function DisplayImage(id,url){
    var element = document.getElementById('image-big'+id);
    element.src = url;
}