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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
66 lines
1.2 KiB
PHP
66 lines
1.2 KiB
PHP
--TEST--
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SimpleXML: iteration through subnodes and attributes
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--SKIPIF--
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<?php if (!extension_loaded("simplexml")) print "skip"; ?>
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--FILE--
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<?php
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$xml =<<<EOF
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<people>
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<person name="Joe">
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Text1
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<child name="Ann" />
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Text2
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<child name="Marray" />
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Text3
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</person>
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<person name="Boe">
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<child name="Joe" />
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<child name="Ann" />
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</person>
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</people>
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EOF;
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$xml1 =<<<EOF
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<people>
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<person name="Joe">
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<child />
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</person>
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</people>
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EOF;
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function traverse_xml($pad,$xml) {
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foreach($xml->children() as $name => $node) {
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echo $pad."<$name";
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foreach($node->attributes() as $attr => $value) {
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echo " $attr=\"$value\"";
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}
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echo ">\n";
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traverse_xml($pad." ",$node);
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echo $pad."</$name>\n";
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}
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}
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traverse_xml("",simplexml_load_string($xml));
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echo "----------\n";
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traverse_xml("",simplexml_load_string($xml1));
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echo "---Done---\n";
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?>
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--EXPECT--
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<person name="Joe">
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<child name="Ann">
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</child>
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<child name="Marray">
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</child>
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</person>
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<person name="Boe">
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<child name="Joe">
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</child>
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<child name="Ann">
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</child>
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</person>
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----------
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<person name="Joe">
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<child>
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</child>
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</person>
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---Done---
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