php PHP函数获取数组的前5个值
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时间:2020-08-25 13:28:33 来源:igfitidea点击:
PHP Function to get First 5 Values of array
提问by Mohit
Array
(
[university] => 57
[iit] => 57
[jee] => 44
[application] => 28
[study] => 26
[college] => 23
[exam] => 19
[colleges] => 19
[view] => 19
[amp] => 18
)
How can I get an array with the first 5 elements?
如何获得包含前 5 个元素的数组?
回答by Crozin
回答by ern0
If you need the first 5 elements
如果您需要前 5 个元素
before the array_slice(). Insert a letter 'r'to the second place for reverse order: krsort(), arsort().
在array_slice()之前。将字母'r'插入到倒序的第二个位置:krsort(), arsort()。