webview的加载
#import "ArDetailViewController.h"
#import "KJWebProgressLayer.h"
#import "UIBarButtonItem+Common.h"
#import "UserTool.h"
@interface ArDetailViewController ()<UIWebViewDelegate>
@property (nonatomic, copy) NSString *url;
@property (nonatomic, strong) UIColor *strokeColor;
@property (nonatomic, copy) NSString *webTitle;
@end
@implementation ArDetailViewController
{
UIWebView *_webView;
KJWebProgressLayer *_progressLayer; //载进度条
}
- (void)viewDidLoad {
[super viewDidLoad];
self.title = @"详情介绍";
self.navigationItem.rightBarButtonItem = [UIBarButtonItem itemWithIcon:colIconImageName showBadge:NO target:self action:@selector(collectAction)];
}
-(void)collectAction
{
kshowMessage(@"提交中...");
NSMutableDictionary *params = [NSMutableDictionary dictionary];
params[@"scid"] = self.article.cid;
params[@"userid"] = [UserTool user].userid;
[HttpTool postWithURL:scwzParty params:params success:^(id json) {
ICLog(@"%@",json);
if (jsonMsg(json)) {
[MBProgressHUD showSuccess:@"收藏成功！"];
[self.navigationController popViewControllerAnimated:YES];
}
} failure:^(NSError *error) {
}];
}
-(void)loadData
{
[super loadData];
NSMutableDictionary *params = [NSMutableDictionary dictionary];
params[@"wz_id"] = self.article.cid;
[HttpTool postWithURL: getXiangQingScience params:params success:^(id json) {
ICLog(@"%@",json);
if (jsonMsg(json)) {
[_webView loadHTMLString:json[@"data"][@"content"] baseURL:nil];
}
else
{
}
kHideHUDAll;
} failure:^(NSError *error) {
netWorkError;
kHideHUDAll;
}];
}
-(void)setUP{
_webView = [[UIWebView alloc] initWithFrame:self.view.bounds];
_webView.delegate = self;
_progressLayer = [[KJWebProgressLayer alloc] initWithStrokeColor:_strokeColor];
_progressLayer.frame = CGRectMake(0, 42, SCREEN_WIDTH, 2);
[self.navigationController.navigationBar.layer addSublayer:_progressLayer];
[self.view addSubview:_webView];
[_progressLayer startLoad];
}
#pragma mark - UIWebViewDelegate
- (void)webViewDidStartLoad:(UIWebView *)webView {
}
- (void)webViewDidFinishLoad:(UIWebView *)webView {
[_progressLayer finishedLoad];
NSString *str = @"document.getElementsByTagName('body')[0].style.webkitTextSizeAdjust= '80%'";
[webView stringByEvaluatingJavaScriptFromString:str];
}
- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error {
[_progressLayer finishedLoad];
}
- (void)dealloc {
[_progressLayer closeTimer];
[_progressLayer removeFromSuperlayer];
_progressLayer = nil;
}
@end