search
HomeBackend DevelopmentPHP Tutorial这为什么总是提示错误?

以前试还好好的  刚才试了一下报错了 这个文件名就是function.php 不知道为什么会报错?
引用这个文件的时候出的错误 在哪里引用这个文件都提示这个错误  真是奇怪啊  
   include 'function.php';
   fenye();
?>
( ! ) Parse error: syntax error, unexpected '{' in D:wampwwwfunction.php on line 2

<?php function fenye(){global $page,$pagenum,$shoupage,$pageoffset;echo "<div >";echo "<ul id='ul2'>";echo '<li>'.$page.'/'.$pagenum.'页|</li>';   if($page==1){             echo '<li>首页|</li>';             echo '<li>上一页|</li>';   }else{   	 echo '<li><a href="'.$_SERVER["SCRIPT_NAME"].'">首页</a>|</li>';             echo '<li><a href="'.$_SERVER["SCRIPT_NAME"].'?'.($page-1).'">上一页</a>|</li>';   }   $shoupage=5;       $pageoffset=($shoupage-1)/2;       $start=1;       $end=$pagenum;   if($pagenum>$shoupage){       	if($page>$pageoffset){       	$start=$page-$pageoffset;       	$end=$pagenum>$page+$pageoffset?$page+$pageoffset:$pagenum;       	}else{       	$start=1;       	$end=$pagenum>$shoupage?$shoupage:$pagenum;       	}       	if($page+$pageoffset>$pagenum){       	$start=$start-($page+$pageoffset-$end);       	}       }   echo '<div>';       echo '<ul id="ul1">';       for($i=$start;$i<=$end;$i++){       	echo '<li><a href="'.$_SERVER["SCRIPT_NAME"].'?page='.$i.'">'.($i).'</a></li>';       }       echo '</ul>';           echo '</div>';   if($page==$pagenum){   	echo '<li>|下一页|</li>';   	echo '<li>尾页|</li>';   }else{   	echo '<li>|<a href="'.$_SERVER["SCRIPT_NAME"].'?page='.($page+1).'">下一页</a>|</li>';   	echo '<li><a href="'.$_SERVER["SCRIPT_NAME"].'?page='.$pagenum.'">尾页</a>|</li>';   }  echo '</ul>';    echo '</div>';    }?>


回复讨论(解决方案)

关闭输入法,把出现错误的行重新敲一遍

通常来说include只出警告的。应该是你哪里错了 或者你从新打一遍。

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
PHP Performance Tuning for High Traffic WebsitesPHP Performance Tuning for High Traffic WebsitesMay 14, 2025 am 12:13 AM

ThesecrettokeepingaPHP-poweredwebsiterunningsmoothlyunderheavyloadinvolvesseveralkeystrategies:1)ImplementopcodecachingwithOPcachetoreducescriptexecutiontime,2)UsedatabasequerycachingwithRedistolessendatabaseload,3)LeverageCDNslikeCloudflareforservin

Dependency Injection in PHP: Code Examples for BeginnersDependency Injection in PHP: Code Examples for BeginnersMay 14, 2025 am 12:08 AM

You should care about DependencyInjection(DI) because it makes your code clearer and easier to maintain. 1) DI makes it more modular by decoupling classes, 2) improves the convenience of testing and code flexibility, 3) Use DI containers to manage complex dependencies, but pay attention to performance impact and circular dependencies, 4) The best practice is to rely on abstract interfaces to achieve loose coupling.

PHP Performance: is it possible to optimize the application?PHP Performance: is it possible to optimize the application?May 14, 2025 am 12:04 AM

Yes,optimizingaPHPapplicationispossibleandessential.1)ImplementcachingusingAPCutoreducedatabaseload.2)Optimizedatabaseswithindexing,efficientqueries,andconnectionpooling.3)Enhancecodewithbuilt-infunctions,avoidingglobalvariables,andusingopcodecaching

PHP Performance Optimization: The Ultimate GuidePHP Performance Optimization: The Ultimate GuideMay 14, 2025 am 12:02 AM

ThekeystrategiestosignificantlyboostPHPapplicationperformanceare:1)UseopcodecachinglikeOPcachetoreduceexecutiontime,2)Optimizedatabaseinteractionswithpreparedstatementsandproperindexing,3)ConfigurewebserverslikeNginxwithPHP-FPMforbetterperformance,4)

PHP Dependency Injection Container: A Quick StartPHP Dependency Injection Container: A Quick StartMay 13, 2025 am 12:11 AM

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

Dependency Injection vs. Service Locator in PHPDependency Injection vs. Service Locator in PHPMay 13, 2025 am 12:10 AM

Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

PHP performance optimization strategies.PHP performance optimization strategies.May 13, 2025 am 12:06 AM

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHP Email Validation: Ensuring Emails Are Sent CorrectlyPHP Email Validation: Ensuring Emails Are Sent CorrectlyMay 13, 2025 am 12:06 AM

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

WebStorm Mac version

WebStorm Mac version

Useful JavaScript development tools

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Atom editor mac version download

Atom editor mac version download

The most popular open source editor

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools