For more complex strings, for generating HTML strings, or for XML or other functions, he will take each line as each line of text. But in some special cases, but the real existence, like HTML code, ignores line breaks.
Grammar:
<< <> $符)(开头无空格)第一行 XXX XXX XX(开头无空格)变量(无 $符)
$s =<< <>1
2
3
s;
echo$s;?>
123
Example 2:
!--? php $_data = << George old three Reminder Don ' t forget the meeting! data; $myfile = fopen ( "file.txt" , "W" ) or Die ( "Unable to open file!" ); Fwrite ( $myfile , $_data ), fclose ( $myfile ); ?
'). addclass (' pre-numbering '). Hide (); $ (this). addclass (' has-numbering '). Parent (). append ($numbering); for (i = 1; i <= lines; i++) {$numbering. Append ($ (' '). Text (i)); }; $numbering. FadeIn (1700); }); });file.txt内容: <note><to>George to><from>老三 from><heading>Reminder heading><body>Don't forget the meeting! body> note>
The above describes the PHP delimiter multi-line string generation, including the aspects of the content, I hope the PHP tutorial interested in a friend helpful.
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