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      <p><a href="#function">SPELLCHECK Function</a></p>
      <p><a href="#options">Options</a></p>
      <p><a href="#example">Example</a></p>
      <p class="line">&nbsp;</p>
      <p><a href="../Text/Omnidex%20Text.htm">Omnidex Text</a></p>
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      <h2>Spell-Checked Searches</h2>
      <p>Omnidex supports the ability to spell-check and automatically correct 
        criteria based on common and unambiguous spelling errors. Spell-checked 
        searches are accomplished by using the SPELLCHECK option of the $CONTAINS 
        function, or by using the SPELLCHECK function directly in the qualification 
        criteria.</p>
      <p>In most applications, spellchecking takes two forms. In the first approach, 
        common misspellings can be automatically replaced without asking permission 
        from the user. However, many misspelling could be corrected to more than 
        one word. For example, the word <span class="ex">ther</span> is obviously 
        misspelled, but it is uncertain whether it should be <span class="ex">there</span>, 
        <span class="ex">their</span>, <span class="ex">the</span> or <span class="ex">other</span>. 
        Use the MISSPELLINGS or SUGGESTIONS option for these situations.</p>
      <p>Spell-Checked searches differ from Misspelling searches in that spell-checking 
        checks the spelling of the criteria and find records that match the criteria. 
        Misspelling searches look for records that contain words that might be 
        a misspelling of the criteria keyword.</p>
      <p>&nbsp;</p>
      <p class="line">&nbsp;</p>
      <h3><a name="function" id="function"></a>SPELLCHECK Function</h3>
      <p>Causes Omnidex to check the spelling of the provided criteria.</p>
      <h5>Syntax</h5>
      <p class="ex">SPELLCHECK(criteria[, approach[, options]])</p>
      <p class="indent"><strong>SYNONYMS</strong><br>
        Required.</p>
      <p class="indent"><strong>criteria</strong><br>
        Required. The qualification criteria to be spell-checked. Each word that 
        is recognized as a common misspelling will be replaced with the corrected 
        spelling. </p>
      <p class="indent"><strong>approach</strong><br>
        Optional. This option is currently ignored.</p>
      <p class="indent"><strong>options</strong><br>
        Optional. See <a href="#options">Options</a> (below) for a list of valid 
        options.</p>
      <p class="line2">&nbsp;</p>
      <h4><a name="options"></a>Options</h4>
      <p>There are currently no valid options available for use with this function.</p>
      <p>&nbsp;</p>
      <p class="line">&nbsp;</p>
      <h3><a name="example"></a>Example</h3>
      <p class="ex">QUALIFY CATALOG WHERE CONTENT = 'SPELLCHECK(COMAPNY)'</p>
      <p class="ex">SELECT * FROM CATALOG WHERE $CONTAINS(CONTENT,'COMAPNY','SPELLCHECK')</p>
      <p>&nbsp;</p>
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