用于获取excel指定列的索引 0 && $col > 0 ) { $str = zabcdefghigklmnopqrstuvwxy; $col_str = ; do { $col_tmp = $col % 26; $col = $col_tmp == 0 ? intval($col / 26) - 1 : intval($col / 26); $col_str = $str[$col_tmp].$col_str; }while( $col ); return $col_str.$row; } return false;}?>
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