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Closed 10 years ago.

我在操作该法典时正在发现这种不熟悉的错误。我看不到什么错误。

Error: Parse error: syntax error, unexpected { in /var/www/crawler/sources.php on line 2

<?php
sourcelist($filename =  /var/resources/sources.list ){

if (is_readable($filename)){
$handle = fopen($filename, "r");
$contents = fread($handle, filesize($filename));
fclose($handle);

return(json_decode($contents));

} else {
return NULL;
}

}



print_r(sourcesList());
?>

这正是我所操作的 code。什么错误?

Answer 1

您重新尝试确定一项职能,但您错失了<条码>功能<>。关键词:

sourcelist($filename =  /var/resources/sources.list ){

应当

function sourcelist($filename =  /var/resources/sources.list ){

见关于购买力平价功能的文件。

Answer 2

3. 请更正如下:

function sourcelist($filename =  /var/resources/sources.list ){

Answer 3

你们的期望

sourcelist($filename =  /var/resources/sources.list ){

}

to do? Never heard of that construct

Answer 4

假设你试图define <>/strong> a sourcelist 在此功能中(有一条具有违约价值的论据)。页: 1 因此,你的代码从<>->->-->->->-->>>------>>>-----------------------------------------------------------------------------------------------------------------------------------------------------------------

第二行应改为:

function sourcelist($filename = /var/resources/sources.list ){

Answer 5

引言

<?php
$filename = "/var/resources/sources.list"

function sourcelist($filename){

     if (is_readable($filename)){
     $handle = fopen($filename, "r");
     $contents = fread($handle, filesize($filename));
     fclose($handle);
     return(json_decode($contents));
     } else {
     return NULL;
     }

}

print_r(sourcesList($filename));
?>

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