onload

问题 I have the images physically stored on the server, whereas I want to put one of them, randomly, in one particular div, that exists on every page of my website. This is the code I've got so far: function randomFromInterval(from, to) { return Math.floor(Math.random() * (to - from + 1) + from); } $(document).ready(function () { var number = randomFromInterval(1, 3) $("#adv").<--some jQuery functionality here-->(function (e) { switch (number) { case 1: $(".onSideSmall").html('<img src="..

问题 The variable menuitems is a key value pair. The key contains the name and the value contains the Image url. The idea is to store the below URL in the localstorage. Local Storage variable is key_icon (key is the name of the image) Below is the code. Assume there are 4 keys as account , sms , group and history . $.each(menuitems, function(key, value) { menu_icon_session_name = key+'_icon'; var dataImage = localStorage.getItem(menu_icon_session_name); //The Div container to load the image div =

问题 so say I set a hash when i do an ajax call: example: http://example.com/#hash.html if I load another page and click on the backbutton, how would i detect the hash and extract the url on load? The rest I got already covered :). If you need more code, please tell me. btw, i'm using jquery. 回答1: There is an event, hashchange, but it's only supported in Firefox 3.6, IE8 and I assume the latest Chromes and Safaris. For best support, detect the hashchange event, and if not present, use a polling

问题 I have a navigation bar(topmenu) inside a div. I have to hide the rest of the menu elements if the width of the menu is greater than that of the outer div. Unfortunately I cant use overflow:hidden for the div .So I use .outerWidth() function to calculate the total width of the div and the width of each elment(li), and hide the overflow elements. So my problem is its works fine in firefox(19.0),IE(8)!, but not in chrome. In chrome all elements are hidden. The problem resolves when i change $

问题 Hi i'm trying to display different image in different part of my site, but i need to display a default image if image doesn't exist. here is my code: the problem is to check the img width but is alway jQuery(document).ready(function () { var $pathname = window.location.pathname; $item = 'http://www.lotus-nascita.it/images/headers-hover/corsi-preparto.jpg'; if ($pathname == '/') { $pathname = $pathname + 'home'; $item = 'http://www.lotus-nascita.it/images/headers-hover' + $pathname + '.jpg'; }

问题 I have this code on javascript side: function changeSelectionStyle(id) { if(document.getElementById(id).className != 'yes'){ document.getElementById(id).className = 'yes'; } else{document.getElementById(id).className = '';} } And this on html: <ul> <li id="selectedAuthorities-4_1li" class=""> <input type="checkbox" id="selectedAuthorities-4_1" name="selectedAuthorities" value="ROLE_ADD_COMMENT_TO_CV" checked="checked" onload="changeSelectionStyle(this.id + 'li');" onclick=

问题 I want to make an image go from poitn a to point b. I can animate the blur, and scale smoothly but the position is not working. It doesn't flow as it should. I have tried it with translatex and translate y and it doesn't seem to respond. Can someone please give me a hand. Here is my code. body {overflow:hidden; margin: 0;} #bird {position: relative; -webkit-animation: birdfly 5s linear infinite; animation: birdfly 5s linear infinite; } @-webkit-keyframes birdfly { 0% { -webkit-filter: blur

问题 I want to fade in multiple images at the same time as the page loads. Just like this website does it: http://www.struckaxiom.com/work. I have the script to do it only on one image, but I want to have more images included. This is the single photo script. Please help. document.write("<style type='text/css'>#thephoto {visibility:hidden;}</style>"); function initImage() { imageId = 'thephoto' image = document.getElementById(imageId); setOpacity(image, 0); image.style.visibility = "visible";

问题 I try to do some stuff after a SVG (referenced by an <object> :) <!--[if !IE]>--> <object data="file.svg" type="image/svg+xml" id="image-1" width="760" height="730" > <!--<![endif]--> <!--[if lt IE 9]> <object src="file.svg" classid="image/svg+xml" width="200" height="200" id="image-1" width="760" height="730"> <![endif]--> <!--[if gte IE 9]> <object data="file.svg" type="image/svg+xml" id="image-1" width="760" height="730"> <![endif]--> </object> is loaded: a = document.getElementById("image

问题 you are always such an incredible help to me ... but, Im really stumped here. http://canboria.co.za/PHP/CALCULATOR/bond.htm A basic bond/mortgage calculator that I have worked out using some online refs & a little modification. How can I make this script work out the details on page loading (i did try action onload but, didnt do the trick ... kept running a loop & times out) Ideally, I want to have that each time a value is altered, it should work out the REPAYMENT VALUE ... any help, ideas