text-area.js

这是《JavaScript学习源代码》一书的源代码

// a function to write text content in a text area                       
function write_text()
{              
  // assign a string to the textarea field
  document.forms.f.txtarea1.value = "Computers in the future may perhaps only weigh 1.5 tons. (Popular Mechanics forecasting the development of computer technology, 1949)" ;                         
}
                                          
// define the onload function
window.onload = write_text;