Java 17 Recipes

A heading

Chapter 13 Java Web appliCations

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490

Element	Attribute	Result
input	type="text"
input	type="password"
input	type="checkbox"	A B Chapter 13 Java Web appliCations 489 C
input	type="radio"	yes no
input	type="submit"
input	type="reset"
input	type="button"
textarea		Default text
fieldset		Dimensions: Width Height
select / option		Pizza Spaghetti

Hello World!
Hello World!
Hello World!
<%
String userAgent = request.getHeader("user-agent");
out.println("
user-agent " + userAgent);
%>
\r\n");
String userAgent = request.getHeader("user-agent");
out.println("
User-agent: " + userAgent);
out.write("\r\n");
out.write("Hello World!\r\n");
out.write("
Map size = <%=map.size()%>


<%
for (int k = 0; k < keys.length; k++) {
String[] pars = request.getParameterValues((String)keys[k]);
out.print("");
}
%>

Map element	Par name	Par value[s]
" + k + "	'" + keys[k] + "'	"); Chapter 13 Java Web appliCations 498 for (int j = 0; j < pars.length; j++) { if (j > 0) out.print(", "); out.print("'" + pars[j] + "'"); } out.println("

and

first name:

last name:

" + today +
" GET parameter: " + lastname +
" " + today +
" POST parameter: " + firstname+
"






Chapter 15 JSON aNd XML prOCeSSiNg

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545

Id	Name	Diagnosis

Chapter 15 JSON aNd XML prOCeSSiNg

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549

Id	Name	Diagnosis