PHP HTMLPurifier_Encoder::iconv示例

iconv() public static method

iconv wrapper which mutes errors and works around bugs.

public static iconv ( string $in, string $out, string $text, integer $max_chunk_size = 8000 ) : string
$in	string	Input encoding
$out	string	Output encoding
$text	string	The text to convert
$max_chunk_size	integer
return	string

示例#1

文件： EncoderTest.php 项目： ajnok/yii2book

 public function testIconvChunking()
 {
     if (!HTMLPurifier_Encoder::iconvAvailable()) {
         return;
     }
     if (HTMLPurifier_Encoder::testIconvTruncateBug() !== HTMLPurifier_Encoder::ICONV_TRUNCATES) {
         return;
     }
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aó € b", 4), 'ab');
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aa中b", 4), 'aab');
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaαb", 4), 'aaab');
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaaó € b", 4), 'aaaab');
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaa中b", 4), 'aaaab');
     $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaaαb", 4), 'aaaab');
 }