Completar frases Advanced PHPVersión en línea Fill in the blanks por Sachitra Wanninayake 1 scalar text Arrays ini predefined PHP time fopen require indexed php readfile value numerically Variables variables name key associative Date 1 . are used to store and organize data . 2 . are used to store values . But can store only one value at a time . 3 . Arrays are , which means that each entry is made up of a and a . 4 . You can reference the items in an array by rather than by number . 5 . The only difference between an array and a indexed array is the key name . 6 . Date and are some of the most frequently used operations in PHP while executing SQL queries or designing a website etc . PHP serves us with ( ) functions for these tasks . 7 . The include ( or ) statement takes all the text / code / markup that exists in the specified file and copies it into the file that uses the include statement . Including files is very useful when you want to include the same , HTML , or on multiple pages of a website . 9 . A better method to open files is with the ( ) function . This function gives you more options than the ( ) function . 10 . With PHP , it is easy to upload files to the server . However , with ease comes danger , so always be careful when allowing file uploads ! Configure The " . " File . First , ensure that PHP is configured to allow file uploads .
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