Sender: allenwu Unregistered user. Ignore me. I’m annoyed. Get lost. Message area: ANSI Title: 2. What are ANSI escape sequences? Sending site: Sun and Moon Guanghua December 14, 2003 00:35:28 Sunday, site mail ANSI is the abbreviation of American National Standards Institute American National Standards Institute ANSI escape sequences can be viewed as a series of functions Used to change the display mode, control the movement of the cursor, and even redefine keys, etc. On BBS, I only use part of it. The most commonly used one is the setting of background and background colors. In addition, control codes such as cursor control and screen clearing are used to create special effects in some specific situations. In addition, some terminal software such as cterm also define some non-standard control codes. ANSI escape sequences all start with an ASCII code number 27 character. This character is input under the firebird system. The method is to press ESC twice. The same is true for Mizuki's system. At this time, an * sign will usually appear, but it is related to the direct The * sign entered through Shift 8 is different. This is actually a control character. ASCII code number 27. I want to like this. The control symbol for Xia Shuimu uses a yellow * so that even if it appears at the same time as the ordinary * symbol, there will be no confusion. ANSI escape sequences are case-sensitive In the article editing box of cterm2000, there is an insert button that can insert various ANSI symbols without using an article. When editing a box, such as when modifying the original code, you can use the Insert key to insert a control character. Of course, you can also press ESC twice. with ANSI escape sequences all start with an ASCII code number 27 character. This character is input under the firebird system. The method is to press ESC twice. The same is true for Mizuki's system. At this time, an * sign will usually appear, but it is related to the direct The * sign entered through Shift 8 is different. This is actually a control character. ASCII code number 27. I want to like this. The control symbol for Xia Shuimu uses a yellow * so that even if it appears at the same time as the ordinary * symbol, there will be no confusion. ANSI escape sequences are case-sensitive In the article editing box of cterm2000, there is an insert button that can insert various ANSI symbols without using an article. When editing a box, such as when modifying the original code, you can use the Insert key to insert a control character. Of course, you can also press ESC twice. with For example, when writing an article, double-click ESC. When using cterm, be careful not to do this in the article editing box. See A * sign, then enter "[36m light blue". Do not enter the two quotation marks. It should be "*[36m light blue" now. Press the ESC key and then the C key. You will see that the color of the light blue text has changed. ESC C can preview the effect. In most cases, the actual effect you see is the same as the published one. However, ESC C can only see the effect within 23 lines of the current screen. Source: Sun and Moon Guanghua bbs.fudan.edu.cn [FROM: 10.85.24.241] Modification: allenwu modified this article at 00:36:37 on December 14 [FROM: 10.85.24.241]