php替换函数--数组写法
<?php
$my_name='&&&&';
//echo substr(xml_entities($my_name),0,135);
ECHO xml_entities($my_name);
function xml_entities($string) {
return strtr(
$string,
array(
"<" => "",
">" => "",
'"' => "",
"'" => "",
"&" => "",
"|" => "",
"-" => "",
"–" => "",
":" => "",
"Ⅱ" => "2",
)
);
}
?>