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CTreeView.saveDataAsHtml() outputs no placeholders for async loading #1504

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MonkeyMaster opened this issue Oct 1, 2012 · 0 comments

MonkeyMaster commented Oct 1, 2012

Async tree must output the following placeholders for nodes with hasChildren=true:

<ul>
<li><span class="placeholder"> </span></li>
</ul>

Two lines of code fix this issue:

<?php
                if(!empty($node['children']))
                {
                    $html.="\n<ul>\n";
                    $html.=self::saveDataAsHtml($node['children']);
                    $html.="</ul>\n";
                }
                elseif(!empty($node['hasChildren']))
                    $html.="\n<ul>\n<li><span class=\"placeholder\"></span></li>\n</ul>\n";

samdark closed this as completed

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