What does PHP short open tag mean (short_open_tag=on)

What does PHP short open tag mean? In many PHP programs we often use the php.ini inside the Short_open_tag=off modified to Short_open_tag=on What is Short_open_tag? In general, PHP code needs to be included with a flag, and when set Short_open_tag is on, allow the above flag to be abbreviated . If you want to use PHP in conjunction with XML, you can disable this option for embedding purposes . Otherwise, it can be output via PHP, for example: If disabled, you must use the full form of the PHP Code start flag ( ). Note: This directive also affects the abbreviated form recommendation: Empire Backup King php5.3.6 500 error resolution

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