在php中获取javascript变量值

Question

我需要在php文件中获取javascript变量值。

HTML例如： UPDATE：

$html = ' 
<script> 
window.runParams.adminSeq="3423423423423"; 
window.runParams.companyId="2349093284234"; 
</script>'; 

喊我用正则表达式？正则表达式对我来说非常复杂...任何帮助？

Answer 1

<?php 
    $html = '<script> 
    window.runParams.adminSeq="3423423423423"; 
    window.runParams.companyId="2349093284234"; 
    </script>'; 

    $variables = ["adminSeq", "companyId"]; 

    $counter = 0; 
    foreach($variables as $variable) { 
     preg_match_all('/"(.*?)"/', $html, $matches); 
     ${"$variable"} = ($matches[1])[$counter]; 
     $counter++; 
    } 

    echo $adminSeq; // Prints out: 3423423423423 
    echo $companyId; // Prints out: 2349093284234 
?> 

您还可以使用GET请求来执行此操作。该链接看起来像http://localhost/?adminSeq=3423423423423&companyId=2349093284234然后用PHP获得这些值：

<?php 
$adminSeq = $_GET["adminSeq"]; 
$companyId = $_GET["companyId"]; 
?>