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doc: update document.

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jaywcjlove
2022-11-22 22:47:47 +08:00
parent 14767b02da
commit 7feb28b239
6 changed files with 13 additions and 13 deletions
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docs/php.md
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@ -11,7 +11,7 @@ PHP 备忘清单
```php
<?php // 以 PHP 开放标签开头
echo "Hello World\n";
print("Hello quickref.me");
print("Hello jaywcjlove.github.io");
?>
```
@ -38,7 +38,7 @@ $str2 = 'Fine, thanks';
### 字符串 Strings
```php
$url = "quickref.me";
$url = "jaywcjlove.github.io";
echo "I'm learning PHP at $url";
// 连接字符串
echo "I'm learning PHP at " . $url;
@ -938,7 +938,7 @@ if (is_null($repo)) {
### 常用表达
```php
$str = "Visit Quickref.me";
$str = "Visit jaywcjlove.github.io";
echo preg_match("/qu/i", $str); # => 1
```