目前我的代码如下所示。 因此,当我点击按钮时,它将显示成功或失败。 我在另一个网页上有另一个PHP脚本可以从中调用。
目前我使用php文件名调用php脚本。我想检查有没有办法让我使用url中的函数调用php文件? 原因是,在PHP脚本中,我将有几个函数来调用。我不想创建多个php文件。
下面是我的代码。
<script>
function bookBTN(x) {
$.getJSON('http://localhost/movieOne.php?method=getSeatNum1&seatNum=' + x, function(data) {
if (data.avail == "yes") {
alert("Success");
}
else { alert("Failure"); }
});
}
</script>
<script>
function viewBTN(x) {
$.getJSON('http://localhost/movieOne.php?method=getSeatNum2&seatNum=' + x, function(data) {
if (data.avail == "yes") {
alert("Success");
}
else { alert("Failure"); }
});
}
</script>
movieOne.php
<?php
$seatNum= $_GET["seatNum"];
getSeatNum1($seatNum);
function getSeatNum1($seatNum) {
$seatNum = $_GET["seatNum"];
$url = 'http://movie.com/movieOne?seatNum=' . $seatNum;
$result = file_get_contents($url);
echo $result;
?>
<?php
$seatNum= $_GET["seatNum"];
getSeatNum2($seatNum);
function getSeatNum2($seatNum) {
$seatNum = $_GET["seatNum"];
$url = 'http://movie.com/movieOne?seatNum=' . $seatNum;
$result = file_get_contents($url);
echo $result;
?>
当我只运行http://localhost/movieOne.php?method=getSeatNum1&seatNum=' + x
并且在movieOne.php中只有1个php函数时,它运行正常。
当我运行http://localhost/movieOne.php?method=getSeatNum1&seatNum=' + x
和http://localhost/movieOne.php?method=getSeatNum2&seatNum=' + x
时,在movieOne.php中只有1个php函数,它也能正常工作。
但是当我运行http://localhost/movieOne.php?method=getSeatNum1&seatNum=' + x
和http://localhost/movieOne.php?method=getSeatNum2&seatNum=' + x
并且有2个不同的功能(如上面的代码)时,该按钮不起作用。
答案 0 :(得分:0)
如果你想像codeigniter那样从url调用函数,我有一个例子
网址示例:http://localhost/jastip/ajax/request.php/get_orders
(function () {
$url_function = explode('/', $_SERVER['REQUEST_URI']);
$function_name = get_defined_functions()['user'];
if (in_array($url_function[4], $function_name)) {
$index = array_search($url_function[4], $function_name);
$dynamic_fun = $function_name[$index];
$dynamic_fun();
} else {
var_dump("Page not found");
die;
}
})();
function get_orders()
{
echo "get orders";
}
function get_something()
{
echo "get something";
}