Topic: Problem with code which stop working
Hi Moro, I have a problem with code, when i click to "save order" button Firebug shows that: tree.serialize is not a function
[Break on this error] var theDump = tree.serialize();
when clik to rename button, display field to rename, click OK and then:(Firebug)
tree.reload is not a function
[Break on this error] url: 'menuorder/data.php?json=yesplease&l=pl'
Everything was ok earlier, I added checkboxes and now everything stop working:(
Could you look at this code?
Thank you and Regards
Paul
<script type="text/javascript">
window.addEvent('domready',function(){
tree = new Mif.Tree({
container: $('tree_container'),
forest: true,
types: {
folder:{
openIcon: 'mif-tree-open-icon',
closeIcon: 'mif-tree-close-icon'
},
loader:{
openIcon: 'mif-tree-loader-open-icon',
closeIcon: 'mif-tree-loader-close-icon',
dropDenied: ['inside','after']
},
disabled:{
openIcon: 'mif-tree-open-icon',
closeIcon: 'mif-tree-close-icon',
dragDisabled: true,
cls: 'disabled'
},
},
serialize: function(items){
var serial = [];
if (!items) items = this.root.getChildren();
items.each(function(el, i){
serial[i] = {
id: el.id,
children: (el.getChildren()) ? tree.serialize(el.getChildren()) : []
};
});
return serial;
},
onRename: function(node, newName, oldName)
{
var req = new Request({
method: 'post',
url: "menuorder/save.php<? echo "?l=".$_GET['l'];?>",
onComplete: function() {
tree.reload({
url: 'menuorder/data.php?json=yesplease<? echo "&l=".$_GET['l'];?>'
});
}
}).send('old='+oldName+'&new='+newName);
},
initialize: function(){
this.initCheckbox('simple');
new Mif.Tree.Drag(this);
},
dfltType:'folder',
height: 18,
onCheck: function(node)
{
var req = new Request({
method: 'post',
url: "menuorder/save.php<? echo "?l=".$_GET['l'];?>"
}).send('sid='+node.id+'&action=show');
//$('log').adopt(new Element('li').set('html', node.name+' checked'));
},
onUnCheck: function(node)
{
var req = new Request({
method: 'post',
url: "menuorder/save.php<? echo "?l=".$_GET['l'];?>"
}).send('sid='+node.id+'&action=hide');
//$('log').adopt(new Element('li').set('html', node.id+' unchecked'));
},
onCopy: function(from, to, where, copy)
{
if(from.parent==copy.parent)
{
copy.set(
{
property:
{
name: 'copy '+from.name
}
});
}
}
});
$('rename').addEvent('click', function(){
var node=tree.selected;
if(!node) return;
node.rename();
});
tree.options.beforeRename=function(node, oldName, newName){
if(confirm('Jesteś pewnien, że chceszzmienić nazwę kategorii?')){
this.renameComplete();
}else{
this.renameCancel();
}
};
tree.load({
url: 'menuorder/data.php?json=yesplease<? echo "&l=".$_GET['l'];?>'
});
var request = function(e) {
new Event(e).stop();
var theDump = tree.serialize();
var req = new Request({
method: 'post',
url: "menuorder/save.php<? echo "&l=".$_GET['l'];?>",
onComplete: function() {
tree.reload({
url: 'menuorder/data.php?json=yesplease<? echo "&l=".$_GET['l'];?>'
});
}
}).send('m='+JSON.encode(theDump));
};
$('save').addEvent('click', request);
});
</script>
