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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@16980 c90b9560-bf6c-de11-be94-00142212c4b1
150 lines
4.5 KiB
XML
150 lines
4.5 KiB
XML
<reference id="ref.filepro">
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<title>filePro functions</title>
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<partintro>
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<simpara>
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These functions allow read-only access to data stored in filePro databases.</simpara>
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<simpara>
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filePro is a registered trademark of Fiserv, Inc. You can find more
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information about filePro at <ulink url="&url.filepro;">&url.filepro;</ulink>.</simpara>
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</partintro>
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<refentry id="function.filepro">
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<refnamediv>
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<refname>filepro</refname>
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<refpurpose>read and verify the map file</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>bool <function>filepro</function></funcdef>
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<paramdef>string <parameter>directory</parameter></paramdef>
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</funcsynopsis>
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<para>
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This reads and verifies the map file, storing the field count
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and info.</para>
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<para>
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No locking is done, so you should avoid modifying your filePro
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database while it may be opened in PHP.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-fieldname">
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<refnamediv>
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<refname>filepro_fieldname</refname>
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<refpurpose>gets the name of a field</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>string <function>filepro_fieldname</function></funcdef>
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<paramdef>int <parameter>field_number</parameter></paramdef>
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</funcsynopsis>
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<para>
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Returns the name of the field corresponding to <parameter>field_number</parameter>.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-fieldtype">
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<refnamediv>
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<refname>filepro_fieldtype</refname>
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<refpurpose>gets the type of a field</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>string <function>filepro_fieldtype</function></funcdef>
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<paramdef>int <parameter>field_number</parameter></paramdef>
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</funcsynopsis>
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<para>
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Returns the edit type of the field corresponding to <parameter>field_number</parameter>.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-fieldwidth">
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<refnamediv>
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<refname>filepro_fieldwidth</refname>
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<refpurpose>gets the width of a field</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>int <function>filepro_fieldwidth</function></funcdef>
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<paramdef>int <parameter>field_number</parameter></paramdef>
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</funcsynopsis>
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<para>
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Returns the width of the field corresponding to <parameter>field_number</parameter>.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-retrieve">
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<refnamediv>
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<refname>filepro_retrieve</refname>
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<refpurpose>retrieves data from a filePro database</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>string <function>filepro_retrieve</function></funcdef>
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<paramdef>int <parameter>row_number</parameter></paramdef>
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<paramdef>int <parameter>field_number</parameter></paramdef>
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</funcsynopsis>
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<para>
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Returns the data from the specified location in the database.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-fieldcount">
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<refnamediv>
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<refname>filepro_fieldcount</refname>
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<refpurpose>find out how many fields are in a filePro database</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>int <function>filepro_fieldcount</function></funcdef>
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<void/>
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</funcsynopsis>
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<para>
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Returns the number of fields (columns) in the opened filePro
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database.</para>
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<para>
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See also <function>filepro</function>.</para>
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</refsect1>
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</refentry>
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<refentry id="function.filepro-rowcount">
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<refnamediv>
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<refname>filepro_rowcount</refname>
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<refpurpose>find out how many rows are in a filePro database</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<funcsynopsis>
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<funcdef>int <function>filepro_rowcount</function></funcdef>
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<void/>
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</funcsynopsis>
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<para>
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Returns the number of rows in the opened filePro database.</para>
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<para>
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See also <function>filepro</function>.</para>
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</refsect1>
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</refentry>
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</reference>
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