*/functionsmarty_modifier_replace($string, $search, $replace){if(SMARTY_MBSTRING & ($_SERVER['SMARTY_PHPUNIT_DISABLE_MBSTRING'])) {require_onceSMARTY_PLUGINS_DIR .'shared.mb_str_replace.php';returnsmarty_mb_str_replace($search, $replace, $string); }returnstr_replace($search, $replace, $s...
function testMbReplace() { $this->assertSame('bbb',Str::mbReplace('a','b','aaa','auto',$count1)); $this->assertSame(3,$count1); $this->assertSame('ccc',Str::mbReplace(['a','b'],['b','c'],'aaa','auto',$count2)); $this->assertSame(6,$count2); $this->assertSame("...
function mb_str_replace( $haystack, $search, $replace, $offset = 0, $encoding = 'auto' ) { $len_sch = mb_strlen( $search, $encoding ); $len_rep = mb_strlen( $replace, $encoding ); while ( ( $offset = mb_strpos( $haystack, $search, $offset, $encoding ) ) !== false ) ...
a sample mb_str_replace function:function mb_str_replace($haystack, $search,$replace, $offset=0,$encoding='auto'){ $len_sch=mb_strlen($search,$encoding); $len_rep=mb_strlen($replace,$encoding);while (($offset=mb_strpos($haystack,$search,$offset,$encoding))!==false){...
Hello PHP";$pos=mb_strpos($str,"Hello",0,mb_internal_encoding());echo$pos.PHP_EOL;//0$pos=mb_strpos($str,"Hello",2,mb_internal_encoding());echo$pos.PHP_EOL;//13functionmb_str_replace($haystack,$search,$replace,$offset=0,$encoding='auto'){$len_sch=mb_strlen($search,$encoding...
mb_parse_str($elm[0], $args); $position = @$args[$phrase];if($position) { $output = cms_model_banners::getBannerHTML($position); }else{ $output =''; } $text = str_replace('{'. $phrase .'='. $position .'}', $output, $text); ...
PHP中的str_replace函数可以实现简单的字符替换操作。它接受三个参数:要替换的字符或字符串、替换后的字符或字符串以及要进行替换的字符串。例如,我们可以使用str_replace函数将中的某个词语替换为另一个词语。这个函数可以一次性替换所有的匹配项,非常方便。
mb_internal_encoding('GBK'); return mb_strlen($string); } else { preg_match_all('/[\x81-\xfe]?./', $string, $match); return count($match[0]); } } function gbk_substr($string, $start, $length = null) { if(extension_loaded('mbstring')) { ...
所以mb_xxxx可以比较好的处理中文。 一、关于字符串大小写转换的函数 1、strtoupper($string):将字符串$string中的字母转换成大写,并将转化后的字符串返回; $str= '这是一个string';echostrtoupper($str);//输入结果: //这是一个STRING 2、mb_strtoupper():与 strtoupper() 函数类似,同样可以将字符串中的字...
mb_internal_encoding('HTML-ENTITIES'); echo"Text length: ",mb_strlen($string),"\tString length: ",strlen($string)," ... ",$string,"\n"; // Three characters, six bytes; the text reads "x<y". $newstring=str_replace('l','g',$string); ...