what is the syntax of the SUBSTR() function in php? Parameter Description string Required. Specifies the string to return a part of start Required. Specifies where to start in the stringA positive number – Start at a specified position in the stringA negative number – Start at a specified position from the end of the …
what is the syntax of the STRTR() function in php? Parameter Description string Required. Specifies the string to translate from Required (unless array is used). Specifies what characters to change to Required (unless array is used). Specifies what characters to change into array Required (unless to and from is used). An array containing what to …
what is the syntax of the STRTOUPPER() function in php? Parameter Description string Required. Specifies the string to convert PHP STRTOUPPER() method examples of the STRTOUPPER() function Example 1. In this example, we convert all characters to uppercase.
what is the syntax of the STRTOLOWER() function in php? Parameter Description string Required. Specifies the string to convert PHP STRTOLOWER() method examples of the STRTOLOWER() function Example 1. In this example, we convert all characters to lowercase.
what is the syntax of the STRTOK() function in php? Parameter Description string Required. Specifies the string to split split Required. Specifies one or more split characters PHP STRTOK() method examples of the STRTOK() function Example 1. In this example, we split string one by one.
what is the syntax of the STRSTR() function in php? Parameter Description string Required. Specifies the string to search search Required. Specifies the string to search for. If this parameter is a number, it will search for the character matching the ASCII value of the number before_search Optional. A boolean value whose default is “false”. …
what is the syntax of the STRSPN() function in php? Parameter Description string Required. Specifies the string to search charlist Required. Specifies the characters to find start Optional. Specifies where in the string to start length Optional. Defines the length of the string PHP STRSPN() method examples of the STRSPN() function Example 1. In this …
what is the syntax of the STRRPOS() function in php? Parameter Description string Required. Specifies the string to search find Required. Specifies the string to find start Optional. Specifies where to begin the search PHP STRRPOS() method examples of the STRRPOS() function Example 1. In this example, we find the position of the last occurrence …
what is the syntax of the strripos() function in php? Parameter Description string Required. Specifies the string to search find Required. Specifies the string to find start Optional. Specifies where to begin the search PHP strripos() method examples of the strripos() function Example 1. In this example, we find the position of the last occurrence …
what is the syntax of the STRREV() function in php? Parameter Description string Required. Specifies the string to reverse PHP STRREV() method examples of the STRREV() function Example 1. In this example, we reverse the string “Hello World!”.
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