fbsql_field_type
(PHP 4 >= 4.0.6, PHP 5)
fbsql_field_type --
結果の中で指定したフィールドの型を得る
説明
string
fbsql_field_type ( resource result, int field_offset )
fbsql_field_type() is similar to the
fbsql_field_name() function. The arguments are
identical, but the field type is returned instead. The field type
will be one of "int", "real", "string", "blob", and others as
detailed in the FrontBase
documentation.
例 1. fbsql_field_type() example
<?php
fbsql_connect ("localhost", "_SYSTEM", ""); fbsql_select_db ("wisconsin"); $result = fbsql_query ("SELECT * FROM onek;"); $fields = fbsql_num_fields ($result); $rows = fbsql_num_rows ($result); $i = 0; $table = fbsql_field_table ($result, $i); echo "Your '".$table."' table has ".$fields." fields and ".$rows." records <BR>"; echo "The table has the following fields <BR>"; while ($i < $fields) { $type = fbsql_field_type ($result, $i); $name = fbsql_field_name ($result, $i); $len = fbsql_field_len ($result, $i); $flags = fbsql_field_flags ($result, $i); echo $type." ".$name." ".$len." ".$flags."<BR>"; $i++; } fbsql_close();
?>
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