fixed mac无效怎么解决

Question

如题所述

Answer 1

<script>
- (void)webViewDidFinishLoad:(UIWebView *)webView
{
//修改服务器页面的meta的值
NSString *meta = [NSString stringWithFormat:@"document.getElementsByName(\"viewport\")[0].content = \"width=%f, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no\"", webView.frame.size.width];
[webView stringByEvaluatingJavaScriptFromString:meta];
}
// NSString *js_fit_code = [NSString stringWithFormat:@"var meta = document.createElement('meta');"
// "meta.name = 'viewport';"
// "meta.content = 'width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes';"
// "document.getElementsByTagName('head')[0].appendChild(meta);"
</script>

兼容ios系统。