PHP nl2br() º¯Êý
ʵÀý
ÔÚ×Ö·û´®ÖеÄÐÂÐУ¨\n£©Ö®Ç°²åÈë»»Ðзû£º
<?php echo nl2br("One line.\nAnother line."); ?>
ÒÔÉÏ´úÂëµÄä¯ÀÀÆ÷Êä³ö£º
One line. Another line.
ÒÔÉÏ´úÂëµÄ HTML ÊäÈ루²é¿´Ô´´úÂ룩£º
One line.<br /> Another line.
¶¨ÒåºÍÓ÷¨
nl2br() º¯ÊýÔÚ×Ö·û´®ÖеÄÿ¸öÐÂÐУ¨\n£©Ö®Ç°²åÈë HTML »»Ðзû£¨<br> »ò <br />£©¡£
Óï·¨
nl2br(string,xhtml)
²ÎÊý | ÃèÊö |
---|---|
string | ±ØÐè¡£¹æ¶¨Òª¼ì²éµÄ×Ö·û´®¡£ |
xhtml |
¿ÉÑ¡¡£²¼¶ûÖµ£¬±íʾÊÇ·ñʹÓüæÈÝ XHTML »»ÐУº
|
¼¼Êõϸ½Ú
·µ»ØÖµ£º | ·µ»ØÒÑת»»µÄ×Ö·û´®¡£ |
PHP °æ±¾£º | 4+ |
¸üÐÂÈÕÖ¾£º |
ÔÚ PHP 4.0.5 ֮ǰ£¬¸Ãº¯Êý²åÈë <br>¡£ÔÚ PHP 4.0.5 Ö®ºó£¬¸Ãº¯Êý²åÈë¼æÈÝ XHTML µÄ <br />¡£ ÔÚ PHP 5.3 ÖУ¬ÐÂÔö xhtml ²ÎÊý¡£ |
¸ü¶àʵÀý
Àý×Ó 1
ͨ¹ýʹÓà xhtml ²ÎÊý£¬ÔÚÐÂÐУ¨\n£©Ö®Ç°²åÈë»»Ðзû£º
<?php echo nl2br("One line.\nAnother line.",false); ?>
ÒÔÉÏ´úÂëµÄä¯ÀÀÆ÷Êä³ö£º
One line. Another line.
ÒÔÉÏ´úÂëµÄ HTML ÊäÈ루²é¿´Ô´´úÂ룩£º
One line.<br> Another line.