6
比方說,我有文本(而不是HTML),我從文本區拉。它看起來像:Javascript - string.replace()文本跨越多行?
ALTER LOGIN [user1] DISABLE
GO
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
ALTER LOGIN [user2] DISABLE
GO
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
~~~~~~~~~~~~~ important stuff to keep ~~~~~~~~~~~~~~~
我想從每個用戶刪除從ALTER到GO。使用replace(),我可以將ALTER替換爲DISABLE,但我無法完全弄清楚如何匹配GO(它位於下一行),這樣它就可以刪除整個塊。思考?
您是否考慮使用正則表達式替換文本? – 2011-05-04 14:11:49
我非常可怕的regx's,絕對是我需要工作的東西。感謝Alex的回答! – mike 2011-05-04 14:14:42