$preview = trim(mb_substr($text_truncated, 0, mb_strrpos($text_truncated, " "))) $text_truncated = mb_substr($text_only_spaces, 0, mb_strpos($text_only_spaces, " ", 50)) we don't want new lines in our preview substr () function returns a portion of a string based on an offset and length (number of characters). These while the masses provide the facilities and pay the expenses for the This will work with any character just replace / in the following regular expression with the character of your choice. One way to strip the last character in a string is by using the PHP substr () function. Stupidity to leave its benefits to certain individuals and teams who monopolize 0 - Start at the first character in string. A negative number - Start at a specified position from the end of the string. A positive number - Start at a specified position in the string. string Hello TecAdmin echo Original string. Specifies the string to return a part of. Person does something which deprives him or her of that right. Method 1 Using substrreplace function You can use the PHP substrreplace () function to remove the last character from a string in PHP. Has the right to deprive him or her under any pretext, except in a case where a
If there is no hard requirement on the length of the truncated string, one can use this to truncate and prevent cutting the last word as well: $text = "Knowledge is a natural right of every human being of which no one Return (strlen($out) = strlen($str)) ? $out : $out.$end_char You can use: substr (getstring->string, -4) Because of (-) it will start form the end of the string and it will take the next 4 characters. Wanting the ability to return back the original string unaltered if search char/string not found. Removing from left or right side of string (first or last occurrence). Accordingly, using -1 as parameter, makes the last character to be removed and -2 is deleting the last two characters and with passing -4, we are removing of the last four characters from our input string. Or as function: function truncate($string, $length, $dots = ".") /', $str, $matches) Īnd if ( ! function_exists('character_limiter'))įunction character_limiter($str, $n = 500, $end_char = '…') Using strripos/strrpos when character/string not found in string. So you will get a string of max 13 characters either 13 (or less) normal characters or 10 characters followed by '.' The simple version for 10 Characters from the beginning of the stringīased on suggestion for checking length (and also ensuring similar lengths on trimmed and untrimmed strings): $string = (strlen($string) > 13) ? substr($string,0,10).'.' : $string
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