This commit is contained in:
parent
9165377640
commit
5884da9ce9
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# 默认忽略的文件
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/shelf/
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/workspace.xml
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# 基于编辑器的 HTTP 客户端请求
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/httpRequests/
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# Datasource local storage ignored files
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/dataSources/
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/dataSources.local.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="PublishConfigData" serverName="wamp" remoteFilesAllowedToDisappearOnAutoupload="false">
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<serverData>
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<paths name="wamp">
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<serverdata>
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<mappings>
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<mapping local="$PROJECT_DIR$" web="/php/" />
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</mappings>
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</serverdata>
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</paths>
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</serverData>
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</component>
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</project>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectModuleManager">
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<modules>
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<module fileurl="file://$PROJECT_DIR$/.idea/php.iml" filepath="$PROJECT_DIR$/.idea/php.iml" />
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</modules>
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</component>
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</project>
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="WEB_MODULE" version="4">
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<component name="NewModuleRootManager">
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<content url="file://$MODULE_DIR$" />
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="MessDetectorOptionsConfiguration">
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<option name="transferred" value="true" />
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</component>
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<component name="PHPCSFixerOptionsConfiguration">
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<option name="transferred" value="true" />
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</component>
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<component name="PHPCodeSnifferOptionsConfiguration">
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<option name="highlightLevel" value="WARNING" />
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<option name="transferred" value="true" />
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</component>
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<component name="PhpProjectSharedConfiguration" php_language_level="8.2" />
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<component name="PhpStanOptionsConfiguration">
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<option name="transferred" value="true" />
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</component>
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<component name="PsalmOptionsConfiguration">
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<option name="transferred" value="true" />
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</component>
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</project>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="WebServers">
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<option name="servers">
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<webServer id="e51e86be-c324-48be-a657-84abdcd21bd8" name="wamp" url="http://localhost:8080">
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<fileTransfer accessType="LOCAL" port="0" />
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</webServer>
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</option>
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</component>
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</project>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>test1</title>
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</head>
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<body>
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<?php
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echo "hello world";
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?>
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</body>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>test1</title>
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</head>
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<body>
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<?php
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echo "恭喜您走上PHP的编程之路！";
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?>
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</body>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>test1</title>
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</head>
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<body>
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<?php
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echo '<table><tr><td style="height: 50px;width: 50px">1</td><td style="height: 50px;width: 50px">2</td><td style="height: 50px;width: 50px">3</td></tr><tr><td style="height: 50px;width: 50px">4</td><td style="height: 50px;width: 50px">5</td><td style="height: 50px;width: 50px">6</td></tr><tr><td style="height: 50px;width: 50px">7</td><td style="height: 50px;width: 50px">8</td><td style="height: 50px;width: 50px">9</td></tr><tr><td style="height: 50px;width: 50px">10</td><td style="height: 50px;width: 50px">11</td><td style="height: 50px;width: 50px">12</td></tr></table>';
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?>
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</body>
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<?php
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//注释
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echo "xml风格"; //注释2
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echo "hello world" # 测试
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/*
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测试
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测试
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*/
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/*
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* 测试
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*
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*
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* */
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?>
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<?php
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$boo = false;
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if ($boo)
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echo "变量$boo 为真";
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else
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echo "变量$boo 为假";
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<?php
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$str1 = "这是一个字符串";
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echo "$str1";
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echo '$str1<p>';
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echo <<< str
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输出输出<p>
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\$str1的内容是$str1
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str;
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<?php
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$str1 = 1234567890;
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$str2 = 0x1234567890;
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$str3 = 0123456;
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$str4 = 01234567;
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echo '$str1的值为'.$str1."<br>";
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echo '$str2的值为'.$str2."<br>";
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echo '$str3与$str4的关系是：';
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if($str3==$str4)
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echo '$str3==$str4='.$str3;
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else
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echo '$str3!=$str4';
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echo "<p>";
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$str5 = pi();
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$str6 = 3.1415926;
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$str7 = 31415926E-7;
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echo "\$str5:".$str5."<p>";
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echo "\$str6:".$str6."<p>";
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echo "\$str7:".$str7."<p>";
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$arr1 = array('1','2','3','4','5');
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$arr2 = array(0 => '1',1 =>'2');
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$arr3[1] = 'temp';
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<?php
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define("MESSAGE","你好世界");
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echo MESSAGE."<p>";
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$str1 = "MESSAGE";
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echo constant($str1);
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echo defined("MESSAGE")."<p>";
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echo __FILE__."<p></p>".__LINE__."<p></p>".PHP_VERSION."<br>".PHP_OS."<p></p>";
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echo $_SERVER['SERVER_ADDR'];
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<?php
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$input_content = "12345678901234567890123456";
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function check($input): void
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{
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if (is_numeric($input) && strlen($input) <= 25 && !is_null($input))
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echo "数据符合要求";
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else
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echo "数据不符合要求";
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}
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check($input_content);
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<?php
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echo "用户端:".$_SERVER['REMOTE_ADDR'].":".$_SERVER['REMOTE_PORT']."<br>".$_SERVER['REMOTE_HOST'];
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<?php
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echo "hello world";
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print "hello world";
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printf("%s", "hello world");
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print_r("hello world");
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$arr1 = array('a'=>1, 'b'=>2, 'c'=>3);
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print_r($arr1);
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$a = array ('a' => 'apple', 'b' => 'banana', 'c' => array ('x', 'y', 'z'));
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print_r ($a);
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<?php
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$month = date("n");
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$today = date("j");
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$boo = false;
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if ($boo == false) //如果$boo == false，即表达式为真（成立）
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echo "true";
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else
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echo "false"; ?>
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<?php
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$arr2 = array(
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array(1,2,3),
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array(4,5,6),
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array(7,8,9)
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);
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foreach ($arr2 as $sub_array) {
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foreach ($sub_array as $item){
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echo $item.' ';
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}
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echo "<p>";
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}
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<?php
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/*
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* 输出杨辉三角，居中效果直接用html
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*/
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echo '<p style="text-align: center">';
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$n = 10;
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$data = array();
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for ($k = 0; $k < $n; $k++) {
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$data[$k] = array();
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}
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for ($i = 0; $i < $n; $i++) {
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for ($j = 0; $j <= $i; $j++) {
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if ($i == $j || $j == 0) {
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$data[$i][$j] = 1;
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continue;
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}
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$data[$i][$j] = $data[$i - 1][$j] + $data[$i - 1][$j - 1];
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}
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}
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foreach ($data as $sub_data) {
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foreach ($sub_data as $item) {
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echo $item.' ';
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}
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echo '<br>';
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}
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echo '</p>';
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<?php
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foreach ($_REQUEST as $param => $value){
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echo "$param:$value"."<br>";
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}
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<?php
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$sql = "select * from tb_book where bookname = 'PHP从入门到精通'";
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echo $sql.'<br>';
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$a_sql = addslashes($sql);
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$s_a_sql = stripcslashes($a_sql);
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echo $a_sql.'<br>';
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echo $s_a_sql.'<br>';
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<html>
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<head>
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<title>密码强度检测</title>
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</head>
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<body>
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<form action="5.test2_pwdck.php" method="post">
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<label for="user">用户名:</label><input type="text" name="username" id="user">
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<label for="pwd">密码:</label><input type="password" name="password" id="pwd">
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<input type="submit" value="提交">
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</form>
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</body>
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<?php
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if (strlen($_POST['password']) < 6)
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echo '<script>alert("用户密码长度不得少于6位");history.back();</script>';
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||||
else
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echo "用户信息输入合法";
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|||
<?php
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$str= "hello world!!";
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$replace_content = "??";
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echo substr_replace($str,$replace_content,11,2);
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$number = 1868.96;
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echo number_format($number)."<br>";
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||||
echo number_format($number,2)."<br>";
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||||
$number1 = 11886655.760055;
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echo number_format($number1,2,'.','.');
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@ -0,0 +1,3 @@
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|||
<?php
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||||
$str = '&& 明日编程词典 &&';
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echo trim($str,'&');
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@ -0,0 +1,13 @@
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|||
<?php
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||||
$id_number = trim($_POST['id_number']);
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||||
if(strlen($id_number)!=18){
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||||
echo <<<eol
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||||
<script>
|
||||
alert("提交的身份证号长度不正确,请重新提交");
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||||
history.back();
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||||
</script>
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eol;
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||||
}
|
||||
else{
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||||
echo "提交的身份证号长度正确";
|
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}
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<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>身份证长度检测</title>
|
||||
</head>
|
||||
<body>
|
||||
<form action="5.work2.idv.php" method="post">
|
||||
<label for="id_number1">身份证号:</label>
|
||||
<input type="text" name="id_number" id="id_number1" required>
|
||||
<input type="submit" value="submit">
|
||||
</form>
|
||||
</body>
|
||||
|
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@ -0,0 +1,5 @@
|
|||
<?php
|
||||
$text = nl2br($_POST['text']);
|
||||
$keyword = trim($_POST['keyword']);
|
||||
$text1 = str_ireplace($keyword,"<span style='color: red'><b>$keyword</b></span>",$text);
|
||||
echo $text1;
|
||||
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@ -0,0 +1,15 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>关键字标记测试</title>
|
||||
</head>
|
||||
<body>
|
||||
<form action="5.work3.markup.php" method="post">
|
||||
<label for="text1">文章内容:</label>
|
||||
<textarea name="text" id="text1"></textarea>
|
||||
<label for="keyword1">关键字:</label>
|
||||
<input type="text" name="keyword" id="keyword1" required>
|
||||
<input type="submit" value="查询">
|
||||
</form>
|
||||
</body>
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>全国省会城市</title>
|
||||
</head>
|
||||
<body>
|
||||
<form>
|
||||
<label for="city_selector1">省会城市选择:</label>
|
||||
<select name="city" id="city_selector1">
|
||||
<?php
|
||||
$p_city = "北京,天津,上海,重庆,沈阳,长春,哈尔滨,南京,杭州,合肥,福州,南昌,济南,郑州,武汉,长沙,广州,南宁,海口,成都,贵阳,昆明,西安,兰州,西宁,银川,乌鲁木齐,台北,香港,澳门";
|
||||
$city = explode(',',$p_city);
|
||||
foreach ($city as $item){
|
||||
echo "<option value='$item'>$item</option>";
|
||||
}
|
||||
?>
|
||||
</select>
|
||||
</form>
|
||||
</body>
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>UBB应用</title>
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body,td,th {
|
||||
font-size: 12px;
|
||||
}
|
||||
body {
|
||||
margin-left: 10px;
|
||||
margin-top: 10px;
|
||||
margin-right: 10px;
|
||||
margin-bottom: 10px;
|
||||
}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<?php
|
||||
$url = '[url=http://www.mrbccd.com/]编程词典网[/url]';
|
||||
$color = '[color=red]蓝色[/color]';
|
||||
$b = '[b]粗体[/b]';
|
||||
$string = '超链接：'.$url;
|
||||
$string .= '<br>字体颜色：'.$color;
|
||||
$string .= '<br>粗体：'.$b;
|
||||
|
||||
|
||||
$rst = '超链接: '.preg_replace('/\[url=(http:\/\/\w+(\.\w+)+\/.*)\](.*)\[\/url\]/is','<a href="$1">$3</a>',$url);
|
||||
$rst .= '<br>字体颜色: '.preg_replace('/\[color=(.*)\](.*)\[\/color\]/','<span style="color: $1">$2</span>',$color);
|
||||
$rst .= '<br>粗体: '.preg_replace('/\[b\](.*)\[\/b\]/','<b>$1</b>',$b);
|
||||
?>
|
||||
<table border="1" cellpadding="0" cellspacing="0" bgcolor="f0f0f0">
|
||||
<tr>
|
||||
<td align="center"><h3>UBB使用帮助</h3></td>
|
||||
<td align="center"><h4>实例效果</h4></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><?php echo $string; ?></td>
|
||||
<td><?php echo $rst; ?></td>
|
||||
</tr>
|
||||
</table>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>关键字标记测试</title>
|
||||
</head>
|
||||
<body>
|
||||
<form>
|
||||
<label for="email1">电子邮箱地址:</label>
|
||||
<input type="text" name="email" id="email1" required onblur="checkEmailFormat()">
|
||||
</form>
|
||||
<script>
|
||||
function checkEmailFormat(){
|
||||
var mail = document.getElementById('email1').value.trim();
|
||||
if(mail.length===0){
|
||||
return;
|
||||
}
|
||||
var regex = /^\S+@([a-zA-Z0-9\-])+(\.[a-zA-Z0-9-]+)+$/;
|
||||
if(regex.test(mail)){
|
||||
alert('匹配');
|
||||
}else {
|
||||
alert('不匹配');
|
||||
}
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>html标签匹配</title>
|
||||
</head>
|
||||
<body>
|
||||
<form method="post" action="#">
|
||||
<label for="html_code1">在这里输入html代码:</label>
|
||||
<input type="text" name="html_code" id="html_code1" required/>
|
||||
<input type="submit" value="提交">
|
||||
</form>
|
||||
<?php
|
||||
$code = $_POST['html_code'] ?? '';
|
||||
if (trim($code) != '') {
|
||||
$regex = '/^<[\/]?[a-zA-z0-9 ="\';":]*>/';
|
||||
// 貌似只匹配标签的部分
|
||||
$preg_match = preg_match($regex, $code);
|
||||
switch ($preg_match) {
|
||||
case 1:
|
||||
$code = str_replace('<', '<', $code);
|
||||
$code = str_replace('>', '>', $code);
|
||||
$code = str_replace('"', '"', $code);
|
||||
echo $code;
|
||||
break;
|
||||
case 0:
|
||||
echo '未找到html标签';
|
||||
break;
|
||||
default:
|
||||
echo 'ERROR';
|
||||
}
|
||||
}
|
||||
?>
|
||||
</body>
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
<?php
|
||||
$url = array('编程词典网' => 'www.mrbccd.com',
|
||||
'编程体验网' => 'www.bcty365.com',
|
||||
'编程资源网' => 'www.bc110.com',);
|
||||
foreach ($url as $link) {
|
||||
echo $link . '<br>';
|
||||
}
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>登录</title>
|
||||
</head>
|
||||
<body>
|
||||
<form method="post" action="#" name="form1">
|
||||
<table>
|
||||
<tr>
|
||||
<td><label for="username1">用户名</label></td>
|
||||
<td><input type="text" name="username" id="username1"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><label for="password1">密码</label></td>
|
||||
<td><input type="password" name="password" id="password1"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td colspan="2" style="text-align: center"><input type="submit" value="提交"></td>
|
||||
</tr>
|
||||
</table>
|
||||
</form>
|
||||
<?php
|
||||
foreach ($_POST as $item => $value){
|
||||
echo "$item:$value".'<br>';
|
||||
}
|
||||
?>
|
||||
</body>
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
<?php
|
||||
/*
|
||||
* 支持上传多个文件
|
||||
* 如果你遇到了上传失败的问题
|
||||
* 请检查PHP的post_max_size、upload_max_filesize属性值
|
||||
*/
|
||||
if (!is_dir("./upload")) {
|
||||
mkdir("./upload");
|
||||
}
|
||||
print_r($_FILES);
|
||||
echo '<br>';
|
||||
$file_array = array_unique($_FILES["file"]["name"]);
|
||||
print_r($file_array);
|
||||
$result = true;
|
||||
foreach ($file_array as $key => $value) {
|
||||
if($value){
|
||||
$path = "upload/".$value;
|
||||
if(!move_uploaded_file($_FILES["file"]["tmp_name"][$key],$path)){
|
||||
$result = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
if($result){
|
||||
echo "文件上传成功";
|
||||
}else{
|
||||
echo "文件上传失败";
|
||||
}
|
||||
echo '<meta http-equiv="refresh" content="3; url = 7.test3.php">';
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<title>文件上传</title>
|
||||
</head>
|
||||
<body>
|
||||
<form method="post" action="7.test3.ok.php" enctype="multipart/form-data">
|
||||
<table>
|
||||
<tr>
|
||||
<td>
|
||||
<label for="file1">待上传的文件1:</label>
|
||||
</td>
|
||||
<td>
|
||||
<input type="file" name="file[]" id="file1">
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<label for="file2">待上传的文件2:</label>
|
||||
</td>
|
||||
<td>
|
||||
<input type="file" name="file[]" id="file2">
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<label for="file3">待上传的文件3:</label>
|
||||
</td>
|
||||
<td>
|
||||
<input type="file" name="file[]" id="file3">
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td colspan="2" style="text-align: center">
|
||||
<input type="submit" value="提交">
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
</form>
|
||||
<?php
|
||||
|
||||
?>
|
||||
</body>
|
||||
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|
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Reference in New Issue