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PHP: [Copy to clipboard]
echo substr("1234567", 1, 3);
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PHP: [Copy to clipboard]
echo substr(123456,1, 3);
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PHP: [Copy to clipboard]
$str = "i love u";
$str = 'i love u';
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PHP: [Copy to clipboard]
$test = "iwind";
$str = "i love $test";
$str1 = 'i love $test';
echo $str; //½«µÃµ½ i love iwind
echo $str1; //½«µÃµ½ i love $test
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PHP: [Copy to clipboard]
echo "i love \test"; // ½«µÃµ½ i love est,ÒѾ½«\tÊÓΪתÒå
echo 'i love \test'; // ½«µÃµ½ i love \test
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PHP: [Copy to clipboard]
echo $str="test"; //Ò»·½ÃæÊä³ötest,Ò»·½Ãæ°Ñ"test"¸³¸ø×Ö·û´®±äÁ¿ $str
print $str="test";
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<?php
$word = new com('word.application') or die('ÎÞ·¨´ò¿ªword');
$word->Visiable = false;
$doc_file = '/path/to/doc';
$word->Open($doc_file);
$text = ' ......
$thunder = ("Thunder://QUFodHRwOi8vNjAuMTkxLjYwLjEwODo4MDgwL3hweGlhemFpL0RlZXBpbl9HaG9zdF9YUF9WMTguMC5pc29aWg==");
//½âÃÜËü
$thunder = trim($thunder,'Thunder://');
$c_thunder = base64_decode($thunder);
$c_thunder = ltrim(rtrim($c_thunder,'ZZ'),'AA');
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