Difference between revisions of "Title Attribute Favlet"
Jump to navigation
Jump to search
Line 7: | Line 7: | ||
<h2> Sample code </h2> | <h2> Sample code </h2> | ||
<code> | <code> | ||
− | <pre> | + | <pre id="jcode"> |
javascript:(function(){ | javascript:(function(){ | ||
var el = document.querySelectorAll('[title]'); | var el = document.querySelectorAll('[title]'); |
Revision as of 15:53, 16 October 2014
This Favlet displays the text of all title attributes.
Sample code
javascript:(function(){
var el = document.querySelectorAll('[title]');
var str;
var headers=[];
var sentinel;
if (el.length>0) {
for (var i=0; i<el.length; i++) {
s = document.createElement('Span');
t = document.createTextNode(" Title="+el.item(i).title +" ");
s.appendChild(t);
s.style.backgroundColor = 'antiqueWhite';
s.style.color = 'black';
el.item(i).parentNode.insertBefore(s,el.item(i));
}
}
else {
alert('no elements with titles');
}
})();