size

I am trying to build a website for myself.. I want to use an image as the header... I have made sure that my background will scale itself for any screen resolution... How do i make sure the image(header) will also scale it self according to the screen resolution... for example: my image is 350px int width and 130px in height.. i want this to be the size when screen resolution is 1280X768.. and should change proportionally based on screen size.. Please tell me how to do this preferably using CSS.. i am also fine with js or jquery Thanks in advance Raj If you only specify the width in css, the

原文 LCA+桶+树上差分 1. 第一步 首先可以初步判断这个题肯定要计算 LCA ，方法有 倍增 / Tarjan-DFS ，我们就写个简单的倍增吧，使用 链式前向星 存储边。 选择1号结点开始dfs，别的结点也可以 dfs过程中计算 fa[][] 数组（ fa[x][i] 表示 x x 结点的 2 i 2i 代祖先是谁）和deep[]数组（ deep[x] 表示结点 x x 在树中的深度） #include<bits/stdc++.h> using namespace std; const int SIZE=300000; int n, m, tot, h[SIZE], deep[SIZE], fa[SIZE][20], w[SIZE]; //w[i]表示i结点出现观察员的时间 struct edge { int to, next; }E[SIZE*2], e1[SIZE*2], e2[SIZE*2]; //边集数组e1，e2留待备用 void add(int x, int y) //加边函数 { E[++tot].to=y; E[tot].next=h[x]; h[x]=tot; } void dfs1(int x) //dfs的过程中完成“建树”，预处理fa[][]数组, 计算deep[]数组 { for(int i=1; (1<<i)<=deep[x]; i++) fa

I am loading images in multiple places where the site theme will have them displayed in different sizes. I experimented with the CSS properties and found that I could scale the image using the height and width parameters and crop the image using position:relative and overflow:hidden. What I want to do though is a combination of that. To scale the image down until the width is the width of the container element or the height is the height of the container element (which ever comes first). Then crop the rest. Thus the image should be in proportion and also fill the container, regardless of shape

while my swing app is running I change the size of the screen (e.g. from 1024x768 to 800x600). Is there any event I can listen to to be notified about this? Alternatively I could check the screen size in every couple of second, but the Toolkit.getScreenSize() keeps telling me the old value. How could I get the real screen size after the change? Environment: Linux (tested on SuSE ES 11 and Ubuntu 9.04) I appreciate your help. Marton The following worked for me, but I'm on a Mac, so I can't say for sure that it will work on Linux: System.out.println(GraphicsEnvironment

Hi i'm using the following code to get the upload image using File Reader API: <script type="text/javascript"> var loadImageFile = (function () { if (window.FileReader) { var oPreviewImg = null, oFReader = new window.FileReader(), rFilter = /^(?:image\/bmp|image\/cis\-cod|image\/gif|image\/ief|image\/jpeg|image\/jpeg|image\/jpeg|image\/pipeg|image\/png|image\/svg\+xml|image\/tiff|image\/x\-cmu\-raster|image\/x\-cmx|image\/x\-icon|image\/x\-portable\-anymap|image\/x\-portable\-bitmap|image\/x\-portable\-graymap|image\/x\-portable\-pixmap|image\/x\-rgb|image\/x\-xbitmap|image\/x\-xpixmap|image\

I am downloading images from web and i use Gallery widget to display the images. If the downloaded image size is huge, my application crashes with the below log. "E/GraphicsJNI( 3378): VM won't let us allocate 5591040 bytes" I want to scale down the downloaded image size only when the image size is more to an extent that it will crash the app. I have written the code to scale down the image size but i am not sure how to find the bitmap size so i can decide on whether to scale or not BitmapFactory.Options o = new BitmapFactory.Options(); o.inSampleSize = 2; Bitmap bit = BitmapFactory