10个PHP函数加速代码开发
1. str_replace()
The str_replace() function is used to replace all occurrences of a string with another string. This function can be used to quickly replace substrings in a large string.
2. explode()
The explode() function is used to split a string into an array. This function can be used to quickly parse a string into its component parts.
3. implode()
The implode() function is used to join an array into a string. This function can be used to quickly convert an array into a string.
4. array_filter()
The array_filter() function is used to filter the elements of an array. This function can be used to quickly remove unwanted elements from an array.
5. count()
The count() function is used to count the number of elements in an array. This function can be used to quickly get the size of an array.
6. array_push()
The array_push() function is used to add an element to the end of an array. This function can be used to quickly add elements to an array.
7. array_pop()
The array_pop() function is used to remove the last element of an array. This function can be used to quickly remove elements from an array.
8. substr()
The substr() function is used to extract a substring from a string. This function can be used to quickly extract a sub-section of a large string.
9. str_pad()
The str_pad() function is used to add padding to a string. This function can be used to quickly add whitespace or other characters to the beginning or end of a string.
10. strlen()
The strlen() function is used to get the length of a string. This function can be used to quickly determine the length of a string.
