Chatbox jQuery
$(document).ready(function() {
// load messages every 1000 milliseconds from server.
load_data = {'fetch':1};
window.setInterval(function(){
$.post('shout.php', load_data, function(data) {
$('.message_box').html(data);
var scrolltoh = $('.message_box')[0].scrollHeight;
$('.message_box').scrollTop(scrolltoh);
});
}, 1000);
//method to trigger when user hits enter key
$("#shout_message").keypress(function(evt) {
if(evt.which == 13) {
var iusername = $('#shout_username').val();
var imessage = $('#shout_message').val();
post_data = {'username':iusername, 'message':imessage};
//send data to "shout.php" using jQuery $.post()
$.post('shout.php', post_data, function(data) {
//append data into messagebox with jQuery fade effect!
$(data).hide().appendTo('.message_box').fadeIn();
//keep scrolled to bottom of chat!
var scrolltoh = $('.message_box')[0].scrollHeight;
$('.message_box').scrollTop(scrolltoh);
//reset value of message box
$('#shout_message').val('');
}).fail(function(err) {
//alert HTTP server error
alert(err.statusText);
});
}
});
//toggle hide/show shout box
$(".header").click(function (e) {
//get CSS display state of .toggle_chat element
var toggleState = $('.toggle_chat').css('display');
//toggle show/hide chat box
$('.toggle_chat').slideToggle();
//use toggleState var to change close/open icon image
if(toggleState == 'block')
{
$(".header div").attr('class', 'open_btn');
}else{
$(".header div").attr('class', 'close_btn');
}
});
});
如果我写:
消息:这将起作用,但ö或ädoe不是
控制台输出:
(X-请求-随着:XMLHttpRequest的)
消息:此+意愿+工作+ +但%C3%A5 +或+%C3%A4 +能源部的+未
如何更改斯堪的纳维亚字符以匹配html替代品,例如& ouml;用户发送消息后在聊天框中的ö(我不希望用户在输入框中看到转换)?
或者是否有一些简单的方法来转换我的PHP脚本中那些%C3%A5格式的“字符”?