/manuals/php/function.xml-set-default-handler.html

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  2. <html>
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  3.  <head>
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  4.   <title>Set up default handler</title>
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  8.  <div class="prev" style="float: left;"><a href="function.xml-set-character-data-handler.html">xml_set_character_data_handler</a></div>
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  10.  <div class="up"><a href="ref.xml.html">XML Parser Функции</a></div>
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  12. </div><hr /><div id="function.xml-set-default-handler" class="refentry">
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  13.  <div class="refnamediv">
    14. 

  14.   <h1 class="refname">xml_set_default_handler</h1>
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  15.   <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose dc-title">xml_set_default_handler — Set up default handler</p>
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  16. 

  17.  </div>
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  18.  
    19. 

  19.  <div class="refsect1 description">
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  20.   <h3 class="title">Описание</h3>
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  21.   <div class="methodsynopsis dc-description">
    22. 

  22.    <span class="type">bool</span> <span class="methodname"><b><b>xml_set_default_handler</b></b></span>
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  23.     ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$parser</tt></span>
    24. 

  24.    , <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.callback" class="type callback">callback</a></span> <tt class="parameter">$handler</tt></span>
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  25.    )</div>
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  26. 

  27.   <p class="para rdfs-comment">
    28. 

  28.    Sets the default handler function for the XML parser
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  29.    <i><tt class="parameter">parser</tt></i>
    30. 

  30. .
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  31.   </p>
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  32.  </div>
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  33. 

  34. 

  35.  <div class="refsect1 parameters">
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  36.   <h3 class="title">Список параметров</h3>
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  37.   <p class="para">
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  38.    <dl>
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  39. 

  40.     <dt>
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  41. 

  42.      <span class="term"><i><tt class="parameter">parser</tt></i>
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  43. </span>
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  44. 

  45.      <dd>
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  46. 

  47.       <p class="para">
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  48.       </p>
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  49.      </dd>
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  50. 

  51.     </dt>
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  52. 

  53.     <dt>
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  54. 

  55.      <span class="term"><i><tt class="parameter">handler</tt></i>
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  56. </span>
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  57. 

  58.      <dd>
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  59. 

  60.       <p class="para">
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  61.        <i><tt class="parameter">handler</tt></i>
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  62.  is a string containing the name of a
    63. 

  63.        function that must exist when <a href="function.xml-parse.html" class="function">xml_parse()</a> is called
    64. 

  64.        for <i><tt class="parameter">parser</tt></i>
    65. 

  65. .
    66. 

  66.       </p>
    67. 

  67.       <p class="para">
    68. 

  68.        The function named by <i><tt class="parameter">handler</tt></i>
    69. 

  69.  must accept
    70. 

  70.        two parameters:
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  71.        <div class="methodsynopsis dc-description">
    72. 

  72.          <span class="methodname"><b><span class="replaceable">handler</span></b></span>
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  73.          ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$parser</tt></span>
    74. 

  74.         , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$data</tt></span>
    75. 

  75.         )</div>
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  76. 

  77.        <dl>
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  78. 

  79.         <dt>
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  80. 

  81.          <span class="term">
    82. 

  82.           <i><tt class="parameter">parser</tt></i>
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  83. 

  84.          </span>
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  85.  
    86. 

  86.          <dd>
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  87. 

  88.           <span class="simpara">
    89. 

  89.            The first parameter, <span class="replaceable">parser</span>, is a
    90. 

  90.            reference to the XML parser calling the handler.
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  91.           </span>
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  92.          </dd>
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  93. 

  94.         </dt>
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  95. 

  96.         <dt>
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  97. 

  98.          <span class="term">
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  99.           <i><tt class="parameter">data</tt></i>
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  100. 

  101.          </span>
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  102. 

  103.          <dd>
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  104. 

  105.           <span class="simpara">
    106. 

  106.            The second parameter, <i><tt class="parameter">data</tt></i>
    107. 

  107. , contains
    108. 

  108.            the character data.This may be the XML declaration,
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  109.            document type declaration, entities or other data for which
    110. 

  110.            no other handler exists.
    111. 

  111.           </span>
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  112.          </dd>
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  113. 

  114.         </dt>
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  115. 

  116.        </dl>
    117. 

  117. 

  118.       </p>
    119. 

  119.       <p class="para">
    120. 

  120.        If a handler function is set to an empty string, or <b><tt>FALSE</tt></b>, the handler
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  121.        in question is disabled.
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  122.       </p>
    123. 

  123.       <blockquote><p><b class="note">Замечание</b>: <span class="simpara">В качестве аргумента вместо имени
    124. 

  124. функции может быть передан массив, содержащий ссылку на объект
    125. 

  125. и имя метода.</span></p></blockquote>
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  126.      </dd>
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  127. 

  128.     </dt>
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  129. 

  130.    </dl>
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  131. 

  132.   </p>
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  133.  </div>
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  134. 

  135. 

  136.  <div class="refsect1 returnvalues">
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  137.   <h3 class="title">Возвращаемые значения</h3>
    138. 

  138.   <p class="para">
    139. 

  139.    Возвращает <b><tt>TRUE</tt></b> в случае успешного завершения или <b><tt>FALSE</tt></b> в случае возникновения ошибки.
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  140.   </p>
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  141.  </div>
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  142. 

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