如果在绑定propertychange事件时给出输入值，则不会触发第一次更改
<VirtualHost *:443>
ServerAdmin webmaster@localhost
ServerName seafile.mlnet.de/
DocumentRoot /var/www/html
Alias /media /home/seafile/haiwen/seafile-server-latest/seahub/media
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
SSLEngine on
SSLCertificateFile /etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
<FilesMatch "\.(cgi|shtml|phtml|php)$">
SSLOptions +StdEnvVars
</FilesMatch>
<Directory /usr/lib/cgi-bin>
SSLOptions +StdEnvVars
</Directory>
BrowserMatch "MSIE [2-6]" \
nokeepalive ssl-unclean-shutdown \
downgrade-1.0 force-response-1.0
BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
RewriteEngine On
ProxyPass /seafhttp http://127.0.0.1:8082
ProxyPassReverse /seafhttp http://127.0.0.1:8082
RewriteRule ^/seafhttp - [QSA,L]
RewriteRule ^/(media.*)$ /$1 [QSA,L,PT]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /seahub.fcgi/$1 [QSA,L,E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
</VirtualHost>
例如
输入“12345”
键入“1”时没有任何反应;
如何在没有setTimeout的情况下修复;
答案 0 :(得分：0)
我添加了keyup事件以修复IE8
if (browser.ie < 10) {
// 检查是否为可输入元素
var isInput = function(elem) {
return elem.nodeName == 'INPUT' || elem.nodeName == 'TEXTAREA';
},
iefx = _.uniqueId('.ieinputFixed');
$.event.special.input = {
setup: function() {
if (!isInput(this)) return false;
var elem = this,
oldValue = this.value,
setter = function() {
if (oldValue !== elem.value) {
oldValue = elem.value;
$.event.trigger('input', null, elem);
}
},
doc = $(document);
// oldValue = elem.value;
if (browser.ie == 9 || browser.ie == 8) {
$(elem).on('focus' + iefx, function() {
doc.on('selectionchange' + iefx, setter);
}).on('blur' + iefx, function() {
doc.off('selectionchange' + iefx, setter);
});
}
// IE8
if (browser.ie == 8) {
$(elem).on('keyup' + iefx, setter);
}
//ie6-9
elem.attachEvent('onpropertychange', $.data(elem, iefx, function(event) {
if (event.propertyName.toLowerCase() == "value") {
setter();
}
}));
},
teardown: function() {
if (!isInput(this)) return false;
if (browser.ie == 9 || browser.ie == 8) $.event.remove(this, iefx);
this.detachEvent('onpropertychange', $.data(this, iefx));
$.removeData(this, iefx);
}
};
}