Tuesday, August 14, 2012

Java Script Notes + html

!
      <!--   script goes here  //--> #this format will hide the script from the user


A
  
action   =[url] #Specifies where to send the form-data when a form is submitted 

B
  boxes # pops up a box for the user to interact with
     types
          alert #alert("sometext");  use to alter user they missed something
          confirm#comfirm("some text"); use to confirm something
          prompt#prompt("some text",defaultValue)
                example# var userName=prompt("Please enter your name","Harry Potter");


  Break in line #<br /> #add a line break


 button # creates a button user can interact with
   Sub Types
         #button
             #<button type="button" onclick="myFunction()">



button methods # used to program the button
   #onclick
       #<button type="button" onclick="myFunction()">

D
  
   document  #javascript class with many function
       functions
                  .getElementById   #access html element
                         #document.getElementById("demo").innerHTML="My First JavaScript";
                   .write # write directly into the html document
                         #document.write("<p>My First JavaScript</p>");



F

<form> Creates a form for the user to enter data

 function <function name> #design your own java Script function f
     #function myFunction(){code goes here}



I

id " " id html element
    #<p id="demo">My First Paragraph</p>

input type = "type goes here "#create a moduel the user can interact with
  #button

R
   return #used to return a value at end of a function



S
 scr = "scriptname.js" # points and loads external java script file
 <script> Insert Java Script

 <script type =" script type">
     #text/javascript


U
<ul> #unordered list
    #followed by several <li> # list item
V

value # assign a value to a button (value is usally a string of text)
  

var  [var name] # declare a variable

1 comment:

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