修改后警报不正常工作 [英] alert is not working proprly after modification
本文介绍了修改后警报不正常工作的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
为了禁用阻止此页面创建其他对话,我的警报框已被jquery覆盖。
每当它发出警告时javascript执行应该停止并且应该在我们点击确定后继续。
但它不是发生现在而不是java脚本在我们点击确定之前就已经执行了。
< script src = ../ js / jquery-ui.js type = < span class =code-keyword> text / javascript > < < span class =code-leadattribute> / script >
< link href = ../ css / jquery-ui.css rel = < span class =code-keyword> stylesheet type = text / css / >
< script type = text / javascript >
window.old_alert = window.alert;
window.alert = function(message,fallback){
if(fallback){
old_alert(message);
返回;
}
$(document.createElement('div'))
.attr({title:'<% =资源.LocalStrings.Alert %> ','class':'alert'})
.html(message)
.dialog({
按钮:{'<% = Resources.LocalStrings.Ok %> ':function (){$(this).dialog('close');}},
close:function(){$(this).remove();},
draggable:true,
模态:true,
可调整大小:true,
宽度:'250px'
});
};
< / script >
解决方案
(document.createElement('div'))
.attr({title:'<% = Resources.LocalStrings.Alert %> ','class':'alert'})
.html(message)
.dialog({
buttons:{'<% = Resources.LocalStrings.Ok %> ':function(){
(this).dialog('close');}},
close: function(){
(this).remove();},
draggable:true,
modal:true,
resizable:true,
宽度:'250px'
});
};
< / script > 跨度>
in order to disable "prevent this page from creating additional dialogues" my alert box is over written by jquery .
whenever it alerts javascript execution should stop and should continue after we click ok.
but its not happening now instead java script is getting executed before we click ok.
<script src="../js/jquery-ui.js" type="text/javascript"></script>
<link href="../css/jquery-ui.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
window.old_alert = window.alert;
window.alert = function (message, fallback) {
if (fallback) {
old_alert(message);
return;
}
$(document.createElement('div'))
.attr({ title: '<%= Resources.LocalStrings.Alert %>', 'class': 'alert' })
.html(message)
.dialog({
buttons: { '<%= Resources.LocalStrings.Ok %>': function () { $(this).dialog('close'); } },
close: function () { $(this).remove(); },
draggable: true,
modal: true,
resizable: true,
width: '250px'
});
};
</script>
解决方案
(document.createElement('div')) .attr({ title: '<%= Resources.LocalStrings.Alert %>', 'class': 'alert' }) .html(message) .dialog({ buttons: { '<%= Resources.LocalStrings.Ok %>': function () {
(this).dialog('close'); } }, close: function () {
(this).remove(); }, draggable: true, modal: true, resizable: true, width: '250px' }); }; </script>
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