pageload

busy mouse cursor when page loading in ASP.NET [closed]

白昼怎懂夜的黑 提交于 2019-12-02 04:28:50
I just want to inform the user that the page is busy when it is loading or the action is being carried in the background or when the postback occurs by just changing the mouse cursor to busy. The cursor should turn to normal pointer when the page is completely loaded in ASP.Net. try this from setHourglass With ASP.NET pages this is a bit more of a problem to do. You need to employ a little JavaScript. Add this JavaScript between the tags on your ASP.NET web page: Code: function setHourglass() { document.body.style.cursor = 'wait'; } Now you have to tell the web form to run the JavaScript

How to access performance object of every resource in a web page?

老子叫甜甜 提交于 2019-12-01 19:20:27
I can see, in Chrome Developer tools , loading time, time it took to get a particular resource from server and other info, for all of the resources in a webpage. I want to capture these stats using JavaScript. How is it possible? there is window.performance object available, but only for the requested page, not for page resources. Is there any way to access performance object of all of the page resources. You should be able to use window.performance.getEntries() to get resource-specific stats: var resource = window.performance.getEntries()[0]; console.log(resource.entryType); // "resource"

How to access performance object of every resource in a web page?

无人久伴 提交于 2019-12-01 18:14:25
问题 I can see, in Chrome Developer tools , loading time, time it took to get a particular resource from server and other info, for all of the resources in a webpage. I want to capture these stats using JavaScript. How is it possible? there is window.performance object available, but only for the requested page, not for page resources. Is there any way to access performance object of all of the page resources. 回答1: You should be able to use window.performance.getEntries() to get resource-specific

Which elements will load first in an html page?

五迷三道 提交于 2019-12-01 07:39:27
I want to know which elements (html tags, scripts, styles, images) will load first when opening a web page? Can anybody help me? Thanks in advance. HTML pages are interpreted on the fly and read in their entirety from top to bottom - so, the first elements will load first, the last last. For instance, if you place a script at the top of the body then it will be executed prior to any elements within the body loading; whereas if you place is at the end of the body , all elements within the body will load then the script will execute. The order of loading for external sources such as scripts and

Code to check when page has finished loading

被刻印的时光 ゝ 提交于 2019-12-01 05:48:57
How can I check whether the page has finished loading? When it has, how can I execute a method already created in the C# code behind for that page? I would like to orchestrate the following sequence of events Finish Loading the page Download a gridview as an Excel file in the page Call this method download() Close the browser How can I accomplish this? Does this link answer your question? Example usage (in your C# code) protected void Page_Load(object sender, EventArgs e) { Page.LoadComplete +=new EventHandler(Page_LoadComplete); } void Page_LoadComplete(object sender, EventArgs e) { // call

Which elements will load first in an html page?

旧城冷巷雨未停 提交于 2019-12-01 04:47:58
问题 I want to know which elements (html tags, scripts, styles, images) will load first when opening a web page? Can anybody help me? Thanks in advance. 回答1: HTML pages are interpreted on the fly and read in their entirety from top to bottom - so, the first elements will load first, the last last. For instance, if you place a script at the top of the body then it will be executed prior to any elements within the body loading; whereas if you place is at the end of the body , all elements within the

Code to check when page has finished loading

这一生的挚爱 提交于 2019-12-01 02:33:44
问题 How can I check whether the page has finished loading? When it has, how can I execute a method already created in the C# code behind for that page? I would like to orchestrate the following sequence of events Finish Loading the page Download a gridview as an Excel file in the page Call this method download() Close the browser How can I accomplish this? 回答1: Does this link answer your question? Example usage (in your C# code) protected void Page_Load(object sender, EventArgs e) { Page

PHP Get Page Load Stats - How to measure php script execution / load time

↘锁芯ラ 提交于 2019-11-30 13:58:36
What I have in the header: $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $start = $time; What I have in the footer: $time = microtime(); $time = explode(' ', $time); $time = $time[1] + $time[0]; $finish = $time; $total_time = round(($finish - $start), 4); echo 'Page generated in ' . $total_time . ' seconds.'; Output: Page generated in 1292008977.54 seconds. Can someone please help me figure out why the result is not right?? I am using PHP5. John Gardner microtime() returns the current Unix timestamp with microseconds . i don't see any math there that does the

ASP.NET : Check for click event in page_load

霸气de小男生 提交于 2019-11-30 12:12:16
问题 In c#, how can I check to see if a link button has been clicked in the page load method? I need to know if it was clicked before the click event is fired. 回答1: if( IsPostBack ) { // get the target of the post-back, will be the name of the control // that issued the post-back string eTarget = Request.Params["__EVENTTARGET"].ToString(); } 回答2: if that doesn't work.Try UseSubmitBehavior="false" 回答3: The UniqueID of the button will be in Request.Form["__EVENTTARGET"] 回答4: Check the value of the

How do I execute some javascript after a file is downloaded?

眉间皱痕 提交于 2019-11-30 09:40:25
问题 I have a page with a link to a file. When the link is clicked I use the code below to show a loading message: $('#TerritoriesToExcelLink').click(function() { $('#TerritoriesToExcelLoading').show(); window.location.href = $(this).attr('href'); }); I'd like to hide the message once the file is downloaded and the save dialog pops up in the browser. I've tried adding some code that fires on ready() but that seems to just run straight away (presumably since the page is already loaded even if the