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   <div id="projectname">HTML Tidy
   &#160;<span id="projectnumber">0.1</span>
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<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:gac70f893c5cd5805bf76b393ad07c93c6"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gac70f893c5cd5805bf76b393ad07c93c6"></a>
<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetRoot</b> (<a class="el" href="structTidyDoc.html">TidyDoc</a> tdoc)</td></tr>
<tr class="memitem:gae539f5031bd1e039458a7fffb07a2b7a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gae539f5031bd1e039458a7fffb07a2b7a"></a>
<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetHtml</b> (<a class="el" href="structTidyDoc.html">TidyDoc</a> tdoc)</td></tr>
<tr class="memitem:ga8bc403902d8535a6dab3efc29519d970"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga8bc403902d8535a6dab3efc29519d970"></a>
<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetHead</b> (<a class="el" href="structTidyDoc.html">TidyDoc</a> tdoc)</td></tr>
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<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetBody</b> (<a class="el" href="structTidyDoc.html">TidyDoc</a> tdoc)</td></tr>
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<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetParent</b> (<a class="el" href="structTidyNode.html">TidyNode</a> tnod)</td></tr>
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<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetChild</b> (<a class="el" href="structTidyNode.html">TidyNode</a> tnod)</td></tr>
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<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetNext</b> (<a class="el" href="structTidyNode.html">TidyNode</a> tnod)</td></tr>
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<a class="el" href="structTidyNode.html">TidyNode</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyGetPrev</b> (<a class="el" href="structTidyNode.html">TidyNode</a> tnod)</td></tr>
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<a class="el" href="structTidyAttr.html">TidyAttr</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyAttrFirst</b> (<a class="el" href="structTidyNode.html">TidyNode</a> tnod)</td></tr>
<tr class="memitem:ga8af1c83f5c33e767ca40561341089bae"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga8af1c83f5c33e767ca40561341089bae"></a>
<a class="el" href="structTidyAttr.html">TidyAttr</a> TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyAttrNext</b> (<a class="el" href="structTidyAttr.html">TidyAttr</a> tattr)</td></tr>
<tr class="memitem:ga32dff6f721a553a54cee0324cda15ba7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga32dff6f721a553a54cee0324cda15ba7"></a>
ctmbstr TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyAttrName</b> (<a class="el" href="structTidyAttr.html">TidyAttr</a> tattr)</td></tr>
<tr class="memitem:gaeb8f272e8135e744b9b3f006517f1073"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaeb8f272e8135e744b9b3f006517f1073"></a>
ctmbstr TIDY_CALL&#160;</td><td class="memItemRight" valign="bottom"><b>tidyAttrValue</b> (<a class="el" href="structTidyAttr.html">TidyAttr</a> tattr)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<p>A parsed and, optionally, repaired document is represented by Tidy as a Tree, much like a W3C DOM. This tree may be traversed using these functions. The following snippet gives a basic idea how these functions can be used.</p>
<pre>
void dumpNode( TidyNode tnod, int indent )
{
  <a class="el" href="structTidyNode.html">TidyNode</a> child;</pre><pre> for ( child = tidyGetChild(tnod); child; child = tidyGetNext(child) )
  {
    ctmbstr name;
    switch ( tidyNodeGetType(child) )
    {
    case TidyNode_Root:       name = "Root";                    break;
    case TidyNode_DocType:    name = "DOCTYPE";                 break;
    case TidyNode_Comment:    name = "Comment";                 break;
    case TidyNode_ProcIns:    name = "Processing Instruction";  break;
    case TidyNode_Text:       name = "Text";                    break;
    case TidyNode_CDATA:      name = "CDATA";                   break;
    case TidyNode_Section:    name = "XML Section";             break;
    case TidyNode_Asp:        name = "ASP";                     break;
    case TidyNode_Jste:       name = "JSTE";                    break;
    case TidyNode_Php:        name = "PHP";                     break;
    case TidyNode_XmlDecl:    name = "XML Declaration";         break;</pre><pre>   case TidyNode_Start:
    case TidyNode_End:
    case TidyNode_StartEnd:
    default:
      name = tidyNodeGetName( child );
      break;
    }
    assert( name != NULL );
    printf( "\%*.*sNode: \%s\\n", indent, indent, " ", name );
    dumpNode( child, indent + 4 );
  }
}</pre><pre>void dumpDoc( TidyDoc tdoc )
{
  dumpNode( tidyGetRoot(tdoc), 0 );
}</pre><pre>void dumpBody( TidyDoc tdoc )
{
  dumpNode( tidyGetBody(tdoc), 0 );
}
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