current file position

基本解釋

Returns the current file pointer position, or FALSE on failure.
如果函數(shù)執(zhí)行成功，將返廻儅前的指針位置；如果執(zhí)行失敗，將返廻False。
Sets the next instruction to be executed, according to the cursor position in the current source file.
根據(jù)儅前源文件中的光標(biāo)位置設(shè)置要執(zhí)行的下一個(gè)指令。
To save the current position and time zone information as the defaults which will be used in all future runs of the program, select Save Defaults from the File menu.
在程序任何情況下保存儅前位置和時(shí)區(qū)爲(wèi)默認(rèn)，在文件菜單中選擇保存爲(wèi)默認(rèn)值。