[英]JavaScript Array to PHP on another page
I am trying to pass two arrays that I have created in JavaScript to another php page. 我试图将我在JavaScript中创建的两个数组传递给另一个php页面。 I have researched this and I don't know what I am doing wrong.
我已经对此进行了研究,但我不知道自己在做什么错。 I have been following many forums and tutorials but I can't seem to get mine to work.
我一直在关注许多论坛和教程,但似乎无法工作。 I have a form which you can add additional lines which is why I have arrays.
我有一个表格,可以添加其他行,这就是为什么我有数组的原因。 When the user presses submit on "process.php," this function is called:
当用户在“ process.php”上按下提交时,此函数称为:
$("#submit").click(function() {
var accosArray = new Array();
accomp = $("#TextBoxDiv1 textarea[name=sacco]").val();
accosArray.push(accomp);
alert(accosArray[0]);
for (var i = 2; i < counter; i++) {
accomp = $("#TextBoxDiv1" + i + " textarea[name=sacco]").val();
accosArray.push(accomp);
alert(accosArray[i - 1]);
}
var tasksArray = new Array();
taskSelect = $("#TextBoxDiv1 select[name=lstDropDown_A]").val();
if (taskSelect == "") {
//If user entered a task
taskOther = $("#TextBoxDiv1 input[name=textboxoption_A]").val();
tasksArray.push(taskOther);
alert(tasksArray[0]);
} else {
tasksArray.push(taskSelect);
alert(tasksArray[0]);
}
for (var i = 2; i < counter; i++) {
taskSelect = $("#TextBoxDiv1" + i + " select[name=lstDropDown_A]").val();
if (taskSelect == "") {
//If user entered a task
taskOther = $("#TextBoxDiv1" + i + " input[name=textboxoption_A]").val();
tasksArray.push(taskOther);
alert(tasksArray[i - 1]);
} else {
tasksArray.push(taskSelect);
alert(tasksArray[i - 1]);
}
}
$.post('127.0.0.1/Working Files/Best Files/In Progress/status.php';, {
task: tasksArray
}, function(result) {
alert(result[0]);
}, 'json');
});
This puts the user inputs into the arrays and then I try to use the $.post method at the end in order to be able to pass the arrays to the next page but I am not sure if the syntax is correct. 这会将用户输入放入数组中,然后我尝试在最后使用$ .post方法,以便能够将数组传递到下一页,但是我不确定语法是否正确。
Then it is passed to the next file, "status.php," which at the beginning states: 然后将其传递到下一个文件“ status.php”,该文件的开头指出:
<?php
session_start();
$task=$_POST['task'];
echo json_encode($task);
?>
The echo shows as "null." 回声显示为“空”。
Please let me know what I am doing wrong! 请让我知道我做错了!
Thanks in advance!! 提前致谢!!
Looks like a rogue semicolon at the very least: 至少看起来像个流氓分号:
$.post('127.0.0.1/Working Files/Best Files/In Progress/status.php';
Remove that semicolon for starters... 删除该分号供初学者使用...
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