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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Paradox Functions</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="book.paradox.html">Paradox</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.px-close.html">px_close</a></div> <div class="up"><a href="book.paradox.html">Paradox</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div> <h1 class="title">Paradox Functions</h1> <div class="partintro"> <div id="paradox.oo-api" class="section"> <h2 class="title">Object oriented API</h2> <p class="para"> The paradox extension provides also an object oriented API. It consists of only one class called paradox_db. Its methods only differ from the functions in its name and of course the missing first parameter. The following table will list all methods and its equivalent functions. <table border="5"> <caption><b>Methods of class paradox_db</b></caption> <colgroup> <thead valign="middle"> <tr valign="middle"> <th colspan="1">Name of method</th> <th colspan="1">Equivalent function</th> </tr> </thead> <tbody valign="middle" class="tbody"> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">Constructor</td> <td colspan="1" rowspan="1" align="left"><a href="function.px-new.html" class="function">px_new()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">Destructor</td> <td colspan="1" rowspan="1" align="left"><a href="function.px-delete.html" class="function">px_delete()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>open_fp()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-open-fp.html" class="function">px_open_fp()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>create_fp()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-create-fp.html" class="function">px_create_fp()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>close()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-close.html" class="function">px_close()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>numrecords()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-numrecords.html" class="function">px_numrecords()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>numfields()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-numfields.html" class="function">px_numfields()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-record.html" class="function">px_get_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>put_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-put-record.html" class="function">px_put_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>retrieve_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-retrieve-record.html" class="function">px_retrieve_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>delete_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-delete-record.html" class="function">px_delete_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>insert_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-insert-record.html" class="function">px_insert_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>update_record()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-update-record.html" class="function">px_update_record()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_field()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-field.html" class="function">px_get_field()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_schema()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-schema.html" class="function">px_get_schema()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_info()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-info.html" class="function">px_get_info()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>set_parameter()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-set-parameter.html" class="function">px_set_parameter()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_parameter()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-parameter.html" class="function">px_get_parameter()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>set_value()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-set-value.html" class="function">px_set_value()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_value()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-value.html" class="function">px_get_value()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>get_info()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-get-info.html" class="function">px_get_info()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>set_targetencoding()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-set-targetencoding.html" class="function">px_set_targetencoding()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>set_tablename()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-set-tablename.html" class="function">px_set_tablename()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>set_blob_file()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-set-blob-file.html" class="function">px_set_blob_file()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>date2string()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-date2string.html" class="function">px_date2string()</a></td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left"><b>timestamp2string()</b></td> <td colspan="1" rowspan="1" align="left"><a href="function.px-timestamp2string.html" class="function">px_timestamp2string()</a></td> </tr> </tbody> </colgroup> </table> </p> </div> </div> <h2>Table of Contents</h2><ul class="chunklist chunklist_reference"><li><a href="function.px-close.html">px_close</a> 鈥⌨️ 快捷键说明
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