$i, 1); $width = mb_strwidth($character); if ($length + $width <= $maxLength) { $length += $width; $result .= $character; } } return $result;}$string = "This is a long string";$maxLength = 10; // 设置最大限制为10个字符$string = limitStringLength($string, $maxLength...
[client] default-character-set = utf8 [wampmysqld] character-set-server = utf8 //设置默认新建数据库编码为utf8 collation-server = utf8_general_ci //更改现有数据库编码 2.表字段类型 数值: int float 不用加圆括号 字符串: char (255) 最大长度255 varchar(255): 最大长度65535 text 65535字节...
separator:必需。规定在哪里分割字符串 string:必需。要分割的字符串 limit:可选。规定所返回的数组元素的数目。可能的值:1、大于0 - 返回包含最多limit个元素的数组 2、小于0 - 返回包含除了最后的-limit个元素以外的所有元素的数组 3、0 - 返回包含一个元素的数组 功能: explode()函数把字符串打散为数组 使...
function add_3dots($string,$repl,$limit) { if(strlen($string) > $limit) { return substr_replace(strip_tags($string),$repl,$limit-strlen($repl)); } else { return $string; } }Usage:$max_length=10;//the max number of characters you want to display$too_long_string="BLAH BLAH BLAH...
If you simply add another --length; in the place you suggested, then the function will always trim the last two characters on the line. Since the newline character is the last character on the line and the redundant quote (or other enclosure) is the second to last character, this works...
the child that serviced the request ; %P: PID of the parent of the child that serviced the request ; %q: the query string ; %Q: the '?' character if query string exists ; %r: the request URI (without the query string, see %q and %Q) ; %R: remote IP address ; %s: status (...
INI settings session.sid_length and session.sid_bits_per_character are now deprecated. Emit warnings for non-positive values of session.gc_divisor and negative values of session.gc_probability. Fixed bug GH-16590 (UAF in session_encode()). SimpleXML: Fix signature of simplexml_import_dom(). ...
// truncate string at wordfunctionshapeSpace_truncate_string_at_word($string,$limit,$break=".",$pad="..."){if(strlen($string) <=$limit)return$string;if(false!== ($max=strpos($string,$break,$limit))) {if($max<strlen($string) -1) {$string=substr($string,0,$max) .$pad; ...
.circleci .github TSRM Zend benchmark build docs-old docs ext main pear sapi scripts tests win32 .editorconfig .gdbinit .gitattributes .gitignore CODING_STANDARDS.md CONTRIBUTING.md EXTENSIONS LICENSE NEWS README.REDIST.BINS README.md SECURITY.md ...
; idea to limit this time on productions servers in order to eliminate unexpectedly ; long running scripts. ; Note: This directive is hardcoded to -1 for the CLI SAPI ; Default Value: -1 (Unlimited) ; Development Value: 60 (60 seconds) ...