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lvyile / gist:8552322

Last active January 4, 2016 01:59

UIWebView 禁止长按和选择（Client/Server，2套方案）

	#pragma mark - Client
	#pragma mark UIWebViewDelegate

	- (void)webViewDidFinishLoad:(UIWebView *)webView {
	// Disable user selection
	[webView stringByEvaluatingJavaScriptFromString:@"document.documentElement.style.webkitUserSelect='none';"];
	// Disable callout
	[webView stringByEvaluatingJavaScriptFromString:@"document.documentElement.style.webkitTouchCallout='none';"];
	}

lvyile / 新浪微博字数统计函数

Created April 9, 2011 17:52

新浪微博对每条信息有 140 字的上限限制，所以 CocoaChia 会员“keefo”分享了他的新浪微博字数统计函数，做微博客户端应用的开发者可以以此加入字数统计功能以方便用户

	- (int)sinaCountWord:(NSString*)s{
	int i,n=[s length],l=0,a=0,b=0;
	unichar c;
	for(i=0;i<n;i++){
	c=[s characterAtIndex:i];
	if(isblank(c)){
	b++;
	}else if(isascii(c)){
	a++;
	}else{

lvyile / gist:823601

Created February 12, 2011 08:13

Cast

	- (void)connection:(NSURLConnection )aConnection didReceiveResponse:(NSURLResponse )aResponse{
	NSHTTPURLResponse* aHttpResponse = (NSHTTPURLResponse*)aResponse;
	NSLog(@"aResponse[%@]", aHttpResponse.allHeaderFields);
	}

lvyile / gist:818526

Created February 9, 2011 14:04

	#define DocumentsPath(name) \
	[[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:name]