pageload

Page doesn't fully load in IE7 or IE8 (but works in other browsers)

痴心易碎 提交于 2019-12-06 02:30:14
问题 I've come across a really strange problem where a page I'm trying to test in IE7 and IE8 is taking forever to load. The problem is that it works in all other browsers just fine (yes... even IE6 ). The page just keeps loading saying: '(1 item remaining) Waiting for http://...' Does anyone know of any reason this could be happening? 回答1: Last time I saw that behavior, it was IE7 trying to load a page with an EMBED tag that had no SRC attribute (I don't remember if it was defined as "" or if it

ASP.NET User Control instance is null when referenced on Page_Load on page code behind

家住魔仙堡 提交于 2019-12-06 00:15:51
问题 I have a user control that I have written and have added to an ASP.NET page, and functions just fine. However, I am trying to reference a property in the that custom control from code behind, on Page_Load, but cannot, because the variable, which is accessible, for the instance is null. Is this normal for user controls and Page_Load? And if so, how can I make a reference to the control's instance in order to access its public properties? This is something I need to do before the page is

Run a javascript function on script load

て烟熏妆下的殇ゞ 提交于 2019-12-05 18:50:35
I am using jQuery. I keep all of my function definitions wrapped in the $(document).ready event in application.js. I have a function from it that I would like to call somewhere in the body of the page I am working on. I was wondering if there is some alternative to the .ready event that will work on a script load. Ideally I would like to do something like: $('application.js').ready( call function ); In the jQuery documentation it only mentions the $(document).ready call but I was wondering if this can be altered or if there is some plain javascript alternative. I think you’re looking for $

Detect Google Chrome page prefetch

大兔子大兔子 提交于 2019-12-05 16:25:42
I am building a simple tool that tracks and increases the number of visits of a website. It's something simple as: When the server receives a GET request, it will increase the counter in database for that website by 1. However, I am running to a bit problem with Google Chrome's pre-render engine ("Predict network actions to improve page load performance"). The website is www.domain.com, and as soon as you type the domain name www.domain.com into the browser's address bar (without pressing Enter), Chrome sends a GET request to prefetch the page, resulting in the server logging that visit and

How to jQuery slidedown once page has already been loaded

為{幸葍}努か 提交于 2019-12-05 05:46:03
I am having a timing issue when attempting to slide down my more info div. My desired functionality is that the div slidesdown from the top once the page has already been rendered. My problem is if I use $(document).ready().. the animation does not visibly occur. Here is my code: $(document).ready(function() { $(".MoreInfo").slideDown('slow'); }); If I strap it to some other element's click for example, it works beautifully. But I am not sure how to make it visibly slide down once the page has loaded. Thanks! I tried mixing and matching using: $(window).load(function() and $(document).ready

Detect first page load with jQuery?

我的未来我决定 提交于 2019-12-04 19:27:12
问题 I need to detect the first time a page loads in jQuery so that I can perform some actions only when the page loads the first time a user navigates to that page. Similar to server side code page.ispostbasck. I have tested $(document).ready and it fires every time the page loads so this will not provide what I need. I have also tried the jQuery Load function - it also fires every page load. So by page load an example is that I have an HTML input tag on the page of type button and it does not

how to display variable value in asp.net which is set in Page_Load function

一世执手 提交于 2019-12-04 16:24:37
问题 I have a variable which I get from database I want to output this variable in the aspx page in between the html. I tried to make it public but it shows some error, how can I use a variable set in page load function in its aspx page? 回答1: First way You place a Literal control in the point you want to display the variable and then you set on PageLoad this value to the Literal Control <asp:Literal runat="server" id="txtValueA" EnableViewState="false" /> and on code behind. txtValueA.Text = "one

Speeding Up the First Page Load in django

Deadly 提交于 2019-12-04 07:38:50
问题 When I update the code on my website I (naturally) restart my apache instance so that the changes will take effect. Unfortunately the first page served by each apache instance is quite slow while it loads everything into RAM for the first time (5-7 sec for this particular site). Subsequent requests only take 0.5 - 1.5 seconds so I would like to eliminate this effect for my users. Is there a better way to get everything loaded into RAM than to do a wget x times (where x is the number of apache

ASP.NET User Control instance is null when referenced on Page_Load on page code behind

故事扮演 提交于 2019-12-04 06:50:42
I have a user control that I have written and have added to an ASP.NET page, and functions just fine. However, I am trying to reference a property in the that custom control from code behind, on Page_Load, but cannot, because the variable, which is accessible, for the instance is null. Is this normal for user controls and Page_Load? And if so, how can I make a reference to the control's instance in order to access its public properties? This is something I need to do before the page is rendered, in order to initialize some variables. You can probably access your user control from the Page

Web Controls within UserControl null?

孤者浪人 提交于 2019-12-04 03:59:34
I've built a small User Control which is essentially a DropDownList with some preset Values based on what the Target-Property is set on. Here's the Code: public partial class Selector : System.Web.UI.UserControl { public string SelectedValue { get {return this.ddl.SelectedValue; } } public int SelectedIndex { get { return this.ddl.SelectedIndex; } } public ListItem SelectedItem { get { return this.ddl.SelectedItem; } } private string target; public string Target { get { return this.target; } set { this.target = value; } } protected void Page_Load(object sender, EventArgs e) { ddl.DataSource =