// pimpmytext.js
// Sample JavaScript solution for Lab 3: Pimp My Text
// INFO 343, Autumn 2012
// Morgan Doocy
// Increase the font size of the #sampletext textarea.
function bumpFontSize() {
// // Exercise 3
// alert("Hello world!");
// Exercise 4
document.getElementById("sampletext").style.fontSize = "24pt";
}
// Exercise 5
// Toggle "bling" (green color, blinking, underlined) on text in the
// #sampletext textarea.
function toggleBling() {
var sampletext = document.getElementById('sampletext');
if (document.getElementById("bling").checked) {
sampletext.style.fontWeight = "bold";
sampletext.style.textDecoration = "underline blink";
sampletext.style.color = "green";
} else {
sampletext.style.fontWeight = "normal";
sampletext.style.textDecoration = "none";
sampletext.style.color = "black";
}
}
// Exercise 6 (optional)
// Add '-izzle' to the end of each sentence inside #sampletext.
function snoopify() {
var sampletext = document.getElementById('sampletext');
sampletext.value = sampletext.value.toUpperCase();
sampletext.value = sampletext.value.split(".").join("-izzle.");
}