【发布时间】:2011-07-17 22:00:05
【问题描述】:
我正在尝试激活自制的 wordpress 插件,但在下面的这一行中出现 T_Variable 错误。
type: "POST", url: "<?php$pluginDirectory = dirname(plugin_basename(__FILE__));?>/shoutbox.php", data: "action=insert&nick=" + nick + "&message=" + message,
complete: function(data){
我无法弄清楚,因为我在前几行的另一个 ajax 调用中使用了完全相同的 php,但它不会触发插件激活错误。此代码不会触发错误。有人可以帮忙吗?
$.ajax({
type: "POST", url: "<?php$pluginDirectory = dirname(plugin_basename(__FILE__));?>/shoutbox.php", data: "action=update",
complete: function(data){
loading.fadeOut();
messageList.html(data.responseText);
messageList.fadeIn(2000);
}
});
}
触发错误的代码
/*
Plugin Name: Shoutbox plugin
Plugin URI: http://www.blahblha.com/aboutmyplugin
Description: Shoutbox plugin
Author: Me!
Version: 1.0
Author URI: http://www.blahblah.com
*/
function my_function { ?>
$(document).ready(function(){
//global vars
var inputUser = $("#nick");
var inputMessage = $("#message");
var loading = $("#loading");
var messageList = $(".content > ul");
//functions
function updateShoutbox(){
//just for the fade effect
messageList.hide();
loading.fadeIn();
//send the post to shoutbox.php
$.ajax({
type: "POST", url: "<?php echo $pluginDirectory = dirname(plugin_basename(__FILE__));?>/shoutbox.php", data: "action=update",
complete: function(data){
loading.fadeOut();
messageList.html(data.responseText);
messageList.fadeIn(2000);
}
});
}
//check if all fields are filled
function checkForm(){
if(inputUser.attr("value") && inputMessage.attr("value"))
return true;
else
return false;
}
//Load for the first time the shoutbox data
updateShoutbox();
//on submit event
$("#form").submit(function(){
if(checkForm()){
var nick = inputUser.attr("value");
var message = inputMessage.attr("value");
//we deactivate submit button while sending
$("#send").attr({ disabled:true, value:"Sending..." });
$("#send").blur();
//send the post to shoutbox.php
$.ajax({
type: "POST", url: "<?php echo $pluginDirectory = dirname(plugin_basename(__FILE__));?>/shoutbox.php", data: "action=insert&nick=" + nick + "&message=" + message,
complete: function(data){
messageList.html(data.responseText);
updateShoutbox();
//reactivate the send button
$("#send").attr({ disabled:false, value:"Shout it!" });
}
});
}
else alert("Please fill all fields!");
//we prevent the refresh of the page after submitting the form
return false;
});
});
<?php
} //this bracket is creating the same problem....
add_action('wp_head', 'my_function');
【问题讨论】:
-
@OP: /offtopic: 你希望
type: "POST", url: "<?php$pluginDirectory = dirname(plugin_basename(__FILE__));?>做什么,因为它没有回应任何东西。
标签: php javascript wordpress