Hello World

Just a test to get the contents of an element (the text node)

HTML

<p>This is a test... <span id="helloworld">Hello World</span></p>

CSS

#helloworld {
 cursor:pointer;   
    color:#00f;
}

JavaScript

var maxLen, specChar;

function myPadStart(str, maxLen, specChar){
	if(specChar){
		console.log(str.padStart(maxLen, specChar));
	}else{
		console.log(str.padStart(maxLen));
	}
}


maxLen = 5;
specChar = '-';
myPadStart('1', maxLen, specChar);
myPadStart('100', maxLen, specChar);
myPadStart('999', maxLen, specChar);
myPadStart('9999', maxLen, specChar);
myPadStart('10000', maxLen, specChar);


maxLen = 29;
myPadStart('transition: width 1s;', maxLen);
myPadStart('-webkit-transition: width 1s;', maxLen);
myPadStart('-moz-transition: width 1s;', maxLen);
myPadStart('-ms-transition: width 1s;', maxLen);