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Javascript/Jquery -- simple Timer

Source: Internet
Author: User
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Print? Method 1:

Method 1: [html]
<% @ Page language = "java" contentType = "text/html; charset = UTF-8" pageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html>
<Head>
<Title> timer </title>
<Script language = "javascript" src = "jquery-1.4.2.js"> </script>
<Script language = "javascript">
// Use setInterval for intermittent call (this method is not recommended)
$ (Function (){
SetInterval (function (){
$ ("# CurrentTime"). text (new Date (). toLocaleString ());
},1000 );
});
</Script>
</Head>
<Body>
<Div id = "currentTime"> </div>
</Body>
</Html>

<% @ Page language = "java" contentType = "text/html; charset = UTF-8" pageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html>
<Head>
<Title> timer </title>
<Script language = "javascript" src = "jquery-1.4.2.js"> </script>
<Script language = "javascript">
// Use setInterval for intermittent call (this method is not recommended)
$ (Function (){
SetInterval (function (){
$ ("# CurrentTime"). text (new Date (). toLocaleString ());
},1000 );
});
</Script>
</Head>
<Body>
<Div id = "currentTime"> </div>
</Body>
</Html> Method 2:

[Html]
% @ Page language = "java" contentType = "text/html; charset = UTF-8"
PageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Head>
<Title> timer </title>
<Script language = "javascript" src = "jquery-1.4.2.js"> </script>
<Script language = "javascript">
// Call with setTimeout timeout
Function startTime (){
$ ("# CurrentTime"). text (new Date (). toLocaleString ());
SetTimeout ('starttime () ', 1000 );
}
</Script>
</Head>
<Body onload = "startTime ()">
<Div id = "currentTime"> </div>
</Body>
</Html>

<% @ Page language = "java" contentType = "text/html; charset = UTF-8"
PageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Head>
<Title> timer </title>
<Script language = "javascript" src = "jquery-1.4.2.js"> </script>
<Script language = "javascript">
// Call with setTimeout timeout
Function startTime (){
$ ("# CurrentTime"). text (new Date (). toLocaleString ());
SetTimeout ('starttime () ', 1000 );
}
</Script>
</Head>
<Body onload = "startTime ()">
<Div id = "currentTime"> </div>
</Body>
</Html>
Method 3:

[Html]
<% @ Page language = "java" contentType = "text/html; charset = UTF-8" pageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Head>
<Title> timer </title>
<Script type = "text/javascript">
Var c = 0;
Var t;
Function timedCount (){
Document. getElementById ('txt '). value = c;
C = c + 1;
T = setTimeout ("timedCount ()", 1000 );
}
 
Function stopCount (){
ClearTimeout (t );
}
</Script>
</Head>
 
<Body>
<Form>
<Input type = "button" value = "start timing! "Onclick =" timedCount () "/>
<Input type = "text" id = "txt"/>
<Input type = "button" value = "Stop timing! "Onclick =" stopCount () "/>
</Form>
</Body>
</Html>

<% @ Page language = "java" contentType = "text/html; charset = UTF-8" pageEncoding = "UTF-8" %>
<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Head>
<Title> timer </title>
<Script type = "text/javascript">
Var c = 0;
Var t;
Function timedCount (){
Document. getElementById ('txt '). value = c;
C = c + 1;
T = setTimeout ("timedCount ()", 1000 );
}

Function stopCount (){
ClearTimeout (t );
}
</Script>
</Head>

<Body>
<Form>
<Input type = "button" value = "start timing! "Onclick =" timedCount () "/>
<Input type = "text" id = "txt"/>
<Input type = "button" value = "Stop timing! "Onclick =" stopCount () "/>
</Form>
</Body>
</Html>

 

 

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