TYPEING TEST ON LINE 在线打字测试 Free Software Javascript (aiiiq)

<TITLE>Press Enter to Start/Stop (TYPEING TEST ON LINE v1 based on WIN2KSP4 IE6SP1 PIII450 SDRAM256 it's a Free Software)</TITLE>
<META HTTP-EQUIV=Content-Type CONTENT=text/html; charset=gb2312>

<script>/////////////////START BOX//////////////////</script>

<input id=inpu_onoff type=button value='Start' s Encyclopedia) that part of the QWERTY layout was driven by the decision to place all of the letters in the word "typewriter" on the top row so that salesmen wouldn't have to hunt and peck.

I've always been bothered by poor design or engineering, so ever since hearing about the Dvorak keyboard I wanted to switch. I finally took the plunge in 1989 and haven't regretted it. Since then, because of repetitive stress injuries (RSI) and carpal tunnel syndrome, many people have asked me about the Dvorak keyboard, and bit by bit I've become something of an evangelist.

Pictured below is the Dvorak keymapping. I learned it by printing out a diagram like this one, and placing it next to my terminal. I regained comfort after a couple weeks, and eventually passed my old speed. It is definitely more comfortable than QWERTY. An unintended side effect is that it is a pretty effective security device (just ask any of my coworkers).

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<script>/////////////////END HIDDEN//////////////////</script>

<script>/////////////////START JS//////////////////</script>
<script>

/////////////////START USER JS FUNCTION//////////////////

f_start()  ///auto start, when onload run the main

function f_start()  //reset all, set text, get ready to go
{
  inpu_text.value=''
  inpu_type.value=''
  inpu_wrong.value=''

  inpu_curtime.value=0

  inpu_speed.value='0.00'
  inpu_right.value='0.00%'
  inpu_disptime.value='0:0:0.0'
  inpu_righttype.value=0
  inpu_ttltype.value=0

  inpu_onoff.outerHTML="<input id=inpu_onoff type=button value='......:::::: 3 ::::::......' disabled>"
  f_set_res()
  f_readygo()
}

function f_stop()  //when end typing stop time
{
  clearTimeout(tt_timeout)
  inpu_type.readOnly=true
  inpu_onoff.outerHTML="<input id=inpu_onoff type=button value='Start' >"
  inpu_onoff.focus()
  f_result()
}

function f_readygo()  //2~~~1...GO!!! when ready start time & input
{
  tt_timeout=setTimeout("inpu_onoff.value='~~~~~~~~~~~~~~~~~~2'",1000)
  tt_timeout=setTimeout("inpu_onoff.value='1............'",2000)
  tt_timeout=setTimeout("inpu_onoff.value='!!!!!!!!!!!!!!!!!! GO !!!!!!!!!!!!!!!!!!'",3000)
  tt_timeout=setTimeout('f_settext()',3000)
  tt_timeout=setTimeout('inpu_type.readOnly=false;inpu_type.focus()',4000)
  tt_timeout=setTimeout("inpu_onoff.value='Stop';inpu_onoff.disabled=false",4000)
  tt_timeout=setTimeout('f_refresh()',4000)
}

function f_settext()  //random or not
{
  if(chec_ifrandom.checked==1)
  {
    f_randomtext()
  }
  else
  {
    f_ordertext()
  }
}

function f_ordertext()  //show 50 order words in input box
{
  temp_array=text_sample.value.split('\r\n').join('')
  temp_random=Math.round(Math.random()*(temp_array.length-50))
  inpu_text.value=temp_array.substr(temp_random,50)
}

function f_randomtext()  //show 50 random chars in input box
{
  temp_array=text_sample.value.split('\r\n').join('')
  temp_random=temp_array
  inpu_text.value=''
  for(i=0;i<50;i++)
  {
    char_rand=temp_random.charAt(Math.round(Math.random()*(temp_random.length-1)))
    inpu_text.value+=char_rand
  }
}

function f_result()  //show speed & right & time & input
{
  text_result.value+=inpu_speed.value+'\t'+'Char/Minute'+'\n'
  text_result.value+=inpu_right.value+'\t'+'Right Rate'+'\n'
  text_result.value+=inpu_disptime.value+'\t'+'Cost Time'+'\n'
  text_result.value+=inpu_righttype.value+'\t'+'Input Right'+'\n'
  text_result.value+=inpu_ttltype.value+'\t'+'Input Total'+'\n'
  text_result.value+=Date()+'\n'+'\n'
  text_result.scrollTop+=110
}

function f_refresh()
{
  f_show_time()
  f_show_record()
  tt_timeout=setTimeout('f_refresh()',100)  //refresh time per 0.1seconds
}

function f_show_time()
{
  inpu_curtime.value++  //set time into input box

  temp=new Array

  temp[0]=parseInt(inpu_curtime.value)  //get real millions
  temp[1]=parseInt(inpu_curtime.value/10)  //get real seconds
  temp[2]=parseInt(inpu_curtime.value/10/60)  //get real minutes
  temp[3]=parseInt(inpu_curtime.value/10/60/60)  //get real hours

  temp[0]=temp[0]%10  //only millions
  temp[1]=temp[1]%60  //only seconds
  temp[2]=temp[2]%60  //only minutes
  temp[3]=temp[3]  //only hours

  inpu_disptime.value=temp[3]+':'+temp[2]+':'+temp[1]+'.'+temp[0]  //put time into input box
}

function f_show_record()
{
  inpu_ttltype.value=inpu_type.value.length
  inpu_speed.value=(inpu_ttltype.value/(inpu_curtime.value/10)*60).toFixed(2)

  //Input Right Begin
  inpu_righttype.value=inpu_ttltype.value
  inpu_wrong.value=''
  for(i=0;i<inpu_ttltype.value;i++)
  {
    if(inpu_text.value.charAt(i)!=inpu_type.value.charAt(i))  //diff text & type
    {
      inpu_righttype.value--  //if diff
      inpu_wrong.value+='?'  //type wrong alert
    }
    else  //same (type right)
    {
      inpu_wrong.value+=' '  //show type right
    }
  }
  //Input Right End

  //Right Rate Begin
  if(inpu_ttltype.value==0)
    inpu_right.value='0.00%'
  else
    inpu_right.value=(inpu_righttype.value/inpu_ttltype.value*100).toFixed(2)+'%