array_change_key_case() 把数组中所有键更改为小写或大写。 array_chunk() 把一个数组分割为新的数组块。 array_column() 返回输入数组中某个单一列的值。 array_combine() 通过合并两个数组来创建一个新数组。 array_count_values() 用于统计数组中所有值出现的次数。 array_diff() 比较数组,返回差集(只...
function safe_replace($string) { $string = str_replace('%20','',$string); $string = str_replace('%27','',$string); $string = str_replace('%2527','',$string); $string = str_replace('*','',$string); $string = str_replace('"','"',$string); $string = str_replace(...
xml_set_default_handler() 函数为 XML 解析器建立默认的数据处理器。 xml_set_character_data_handler() 函数建立字符数据处理器。 xml_parser_set_option() 函数为 XML 解析器进行选项设置。 xml_parser_get_option() 函数从 XML 解析器获取选项设置信息。 xml_parser_free() 函数释放 XML 解析器。 xml_pa...
Here's a quick and dirty replacement of this function in case you need to deal with special characters.<?php/** * An ugly, non-ASCII-character safe replacement of escapeshellarg(). */function escapeshellarg_special($file) { return "'" . str_replace("'", "'\"'\"'", $file) . "'...
A string is series of characters, where a character is the same as a byte. PHP only supports a 256-character set; it does not offer native Unicode support. PHP string literal Astring literalis the notation for representing a string value within the text of a computer program. In PHP, st...
// Note how we cut the string at a non-Ascii character for demonstration purposes$string=mb_substr($string,0,15);// Connect to a database to store the transformed string // See the PDO example in this document for more information ...
As an effort to remove those Word copy and paste smart quotes, I've found that this works with UTF8 encoded strings (where $text in the following example is UTF8). Also the elipsis and em and en dashes are replaced.There is an "invisible" character after the †for the right sid...
dev_t st_rdev deviceID(iffile is character or block special)off_t st_size file sizeinbytes(iffile is a regular file)time_t st_atime timeoflast access time_t st_mtime timeoflast data modification time_t st_ctime timeoflast status change ...
a 函数说明 abs 绝对值 acos 反余弦 acosh 反双曲余弦 addcslashes 以 C 语言风格使用反斜线转义字符串中的字符 addslashes 使用反斜线引用字符串 apache_child_terminate 在本次请求结束后终止 apache 子进程 apache_geten
Whilst the steps above are applicable to Internet Information Services (IIS), there is an additional configuration change that may be required in IIS to ensure full functionality - you need to allow the PATCH method: Open IIS Expand the server and sites on the left and select the LeanTime sit...