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Question  posted by Alberto Giolito on Jan 13, 2010 04:36
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dhtmlxtree XML reffers to not existing parent

Hi

I have a problem whe loadin xml with tree.loadXML("/bin/listini/treeLG.php?azione=modelli&lev=1&marca=1");

this is the returned xml

<?xml version="1.0" encoding="iso-8859-1"?>
    <tree id="0">
        <item text="Item0" child="0" id="TLM_01_01_150_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_150_</userdata>
        </item>
        <item text="Item1" child="1" id="TLM_01_01_150_C" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_150_C</userdata>
        </item>
        <item text="Item2" child="2" id="TLM_01_01_198_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_198_</userdata>
        </item>
        <item text="Item3" child="3" id="TLM_01_01_199_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_199_</userdata>
        </item>
        <item text="Item4" child="4" id="TLM_01_01_199_L" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_199_L</userdata>
        </item>
        <item text="Item5" child="5" id="TLM_01_01_135_2" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_135_2</userdata>
        </item>
        <item text="Item6" child="6" id="TLM_01_01_194_1" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_194_1</userdata>
        </item>
        <item text="Item7" child="7" id="TLM_01_01_186_1.006" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_186_1.006</userdata>
        </item>
        <item text="Item8" child="8" id="TLM_01_01_119_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_119_</userdata>
        </item>
        <item text="Item9" child="9" id="TLM_01_01_189_2" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_189_2</userdata>
        </item>
        <item text="Item10" child="10" id="TLM_01_01_169_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_169_</userdata>
        </item>
        <item text="Item11" child="11" id="TLM_01_01_169_9.006" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_169_9.006</userdata>
        </item>
        <item text="Item12" child="12" id="TLM_01_01_188_6" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_188_6</userdata>
        </item>
        <item text="Item13" child="13" id="TLM_01_01_300_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_300_</userdata>
        </item>
        <item text="Item14" child="14" id="TLM_01_01_189_" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_189_</userdata>
        </item>
        <item text="Item15" child="15" id="TLM_01_01_187_5.001" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_187_5.001</userdata>
        </item>
        <item text="Item16" child="16" id="TLM_01_01_179_1" im0="folder.gif" im1="folder.gif" im2="folder.gif">
            <userdata name="url">/bin/listini/treeLG.php?azione=versioni&codice=TLM_01_01_179_1</userdata>
        </item>
    </tree>

if this xml is loaded as string work fine


what's the problem

Sorry for my bad english

Thank

Alberto
Answer posted by Alex (support) on Jan 13, 2010 06:46

Hello

Please check that you have set correct content type:

header("Content-type: text/xml");

Also please check the article http://dhtmlx.com/dhxdocs/doku.php?id=others:troubleshooting_common_errors#incorrect_xml