Search results
8 cze 2009 · function limit_text($text, $limit) { if (str_word_count($text, 0) > $limit) { $words = str_word_count($text, 2); $pos = array_keys($words); $text = substr($text, 0, $pos[$limit]) . '...'; } return $text; } echo limit_text('Hello here is a long sentence that will be truncated by the', 5);
10 cze 2010 · I'm looking for a way to limit a string in php and add on ... at the end if the string was too long. You might find s($str)->truncate($length) or even s($str)->truncateSafely($length) helpful, as found in this standalone library.
31 lip 2024 · Using explode() and implode() Functions for Word Limit. The explode() function splits a string by a specified delimiter into an array of words. The implode() function then joins the array elements back into a string. By combining these functions, you can limit a string to a certain number of words.
Specifies the return value of the str_word_count() function. Possible values: 0 - Default. Returns the number of words found; 1 - Returns an array with the words from the string; 2 - Returns an array where the key is the position of the word in the string, and value is the actual word; char: Optional. Specifies special characters to be ...
wordwrap ( string $string, int $width = 75, string $break = "\n", bool $cut_long_words = false): string. Wraps a string to a given number of characters using a string break character. Strings wrap after a space (U+0020) character unless cut_long_words is set to true.
In PHP, you can limit the number of words in a string by using the str_word_count() function along with the implode() function. Here is an example code snippet to limit the number of words in a string: php function limitWords($string, $limit) {$words = explode(" ", $string); $limitedWords = array_slice($words, 0, $limit);
Limiting Words in PHP. The str_word_count() function in PHP can be used to limit the number of words in a string. It takes two parameters: * $string: The input string. * $limit: The maximum number of words to return. The function returns an array containing the first $limit words in the string.
