HTML的〈PRE〉…〈/PRE〉标记的作用是()。
A、将文本分段显示
B、中断文本中的某一行
C、给网页命名
D、将文本按原样进行显示
A、将文本分段显示
B、中断文本中的某一行
C、给网页命名
D、将文本按原样进行显示
A、Pre-order, pre-installation B、Post-order, pre-installation C、Pre-order, post completion sign-off D、Pre-installation, post completion sign-off
A、Pre-Build, Post-Link, and Pre-Link B、Pre-Build, Post-Build, and Post-Link C、Pre-Build, Pre-Link, and Post-Build D、Post-Link, Pre-Link, and Post-Build
A、QoS pre-classify permits making QoS decisions based on elements from the unencrypted IP packet. B、QoS pre-classify is required when encrypting voice. C、QoS pre-classify is an advantage to Service Providers transporting encrypted packets. D、QoS pre-classify is not designed for IPSec/GRE configurations.
A、<html:button>标记显示一个按钮控件 B、<html:cancel>标记显示一个取消按钮 C、<html:submit>标记显示一个提交按钮 D、<html:select>标记显示HTML复选框按钮