我正在尝试从测验中获取数据,然后使用php将其输入到txt文件中。这是我的测验代码:
function check(){
var question1=document.quiz.question1.value;
if (question1=="Yes"){
correct++;
}
document.getElementById("number_correct").innerHTML="Score "+correct+" /10";
}
在我的html文档上单击一个按钮后,我需要在txt文档中输入number_correct的值。这是我的PHP:
<?php
if(isset($_POST['number_correct']))
{
$data=$_POST['number_correct'];
$fp = fopen('results.txt', 'a');
fwrite($fp, $data);
fclose($fp);
}
?>
在这里我的按钮:
<div class="wrapper">
<form class="frm1" method="post">
<input class="form-control" id="button" type="button" value="Submit" onclick="check();"><br>
<p methods="post" id="number_correct" name="number_correct">
</p></form><
</div>
我的问题是,一旦单击按钮并返回number_correct的值,它就不会写入reuslts.txt。
答案 0 :(得分:-1)
let download = (stringContents, fileName) => {
const blob = new Blob([stringContents], {type: 'application/json'});
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = fileName;
a.click();
};
let results = 'Congratulations! You got 9 questions right... out of 150 :(';
download(results, 'results.txt');