str_replace() html 实体字符答案

【问题标题】：str_replace() html entities charactersstr_replace() html 实体字符
【发布时间】：2013-10-29 21:48:54
【问题描述】：

我创建这个脚本来只转换字符（而不是符号）。

基本上，我创建了两个数组：

第一个：

$decode = array("À","Á","Â","Ã","Ä","Å","Æ","Ç","È","É","Ê","Ë","Ì","Í","Î","Ï","Ð","Ñ","Ò","Ó","Ô","Õ","Ö","Ø","Ù","Ú","Û","Ü","Ý","Þ","ß","à","á","â","ã","ä","å","æ","ç","è","é","ê","ë","ì","í","î","ï","ð","ñ","ò","ó","ô","õ","ö","ø","ù","ú","û","ü","ý","þ","ÿ");

第二个（实体）：

$entities = array("&Agrave;","&Aacute;","&Acirc;","&Atilde;","&Auml;","&Aring;","&AElig;","&Ccedil;","&Egrave;","&Eacute;","&Ecirc;","&Euml;","&Igrave;","&Iacute;","&Icirc;","&Iuml;","&ETH;","&Ntilde;","&Ograve;","&Oacute;","&Ocirc;","&Otilde;","&Ouml;","&Oslash;","&Ugrave;","&Uacute;","&Ucirc;","&Uuml;","&Yacute;","&THORN;","&szlig;","&agrave;","&aacute;","&acirc;","&atilde;","&auml;","&aring;","&aelig;","&ccedil;","&egrave;","&eacute;","&ecirc;","&euml;","&igrave;","&iacute;","&icirc;","&iuml;","&eth;","&ntilde;","&ograve;","&oacute;","&ocirc;","&otilde;","&ouml;","&oslash;","&ugrave;","&uacute;","&ucirc;","&uuml;","&yacute;","&thorn;","&yuml;");

并用str_replace($entities, $decode, $string) 替换。

显然它应该可以工作，但例如使用这个字符串。

$string= "&Atilde;&uml; &Atilde;&sup2; &Atilde;&nbsp; &Atilde;&sect; &Atilde;&sup1; &Acirc;&sect; &Acirc;&deg; *&Atilde;&copy;";

Ãƒ¨ Ãƒ² Ãƒ  Ãƒ§ Ãƒ¹ Ã‚§ Ã‚° *Ãƒ©

我不明白为什么它不起作用，有什么想法吗？

【问题讨论】：

标签： php html str-replace html-entities

【解决方案1】：

试试这个：str_replace($decode, $entities, $string);

【讨论】：

【解决方案2】：