UIWebview :: Text :: HTML :: JS
1- i load a text开发者_运维知识库 from a txt file
2- i show it into a html "file" 3- problem : 3-a : this code works : i create my page by code and i insert my textmyText = ... loaded from an array of texts ...;
NSString *myDescriptionHTML = [NSString stringWithFormat:@"<html> \n"
"<head> \n"
"<style type=\"text/css\"> \n"
"body {font-family: \"%@\"; font-size: 1.0f + 'em'; color:#FFF;}\n"
"</style> \n"
"</head> \n"
"<body id=\"myid\">%@</body> \n"
"</html>", @"Arial", myText];
[self.myWebView loadHTMLString:myDescriptionHTML baseURL:nil];
3-b but this one does not work :
i load a html page already created and i inject my text into using JS :myText = ... loaded from an array of texts ...;
[self.myWebView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"document.getElementById(\"myid\").innerHTML = \"%@\";", myText]];
3-c but this one working :
same as 3-b but i init my text with a string in the code itself :myText = @"hello all";
[self.myWebView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"document.getElementById(\"myid\").innerHTML = \"%@\";", myText]];
any help to understand what's wrong with 3-b ?
thank you
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