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Start your free trialAndrew Folts
14,238 Points[Solved]Why is my Javascript string printing literally, not as an HTML element?
I have some code that builds a call-to-action sentence when certain icons are clicked. I'm trying to change the array items in the sentence (Social, Branding, etc) to blue.
I've been playing around with placing "<span>", .InnerHTML, and .html in different places, but the code always ends up displayed literally—ex. "Tell me more about... <span color='#71c0f4'> Social</span> with Foltsy Design Co."
Thoughts on the best way to tackle this? Thanks!
var servicesArray = [];
var interestsH1 = $('#interests');
function interestsConditional() {
if (servicesArray.length > 0) {
$('#interests').text(interests);
} else {
$('#interests').text('Select some Services...');
}
}
function interests() {
var servicesString = midString(servicesArray);
var interests = 'Tell me more about... ' + servicesString + ' with Foltsy Design Co.';
return interests;
}
function clickServicesGrid() {
$(document).ready( function() {
$('#services-grid li').click( function() {
$(this).toggleClass('services-grid-click');
});
});
}
//Return an array(a) of 1, 2, or 3+ items with AND and COMMAS
function midString(a) {
if (a.length === 1) {
return a;
} else if (a.length === 2) {
return a.join(' and ');
} else {
return a.slice(0, a.length - 1).join(', ') + ", and " + a.slice(-1);
}
}
//Store id of clicked element and return p text
function clickInterest() {
$(document).ready( function() {
$('#services-grid li').click(function() {
interestsConditional();
var id = (this.id);
var idString = $('#' + id);
var serviceTitle = idString.text();
console.log(serviceTitle);
var index = servicesArray.indexOf(serviceTitle);
if (index === -1) {
servicesArray.push(serviceTitle);
interestsConditional();
var write = interests();
interestsH1.text(interests);
} else if (index > -1) {
servicesArray.splice(index, 1);
var write = interests();
interestsH1.text(interests);
if (servicesArray.length === 0) {
interestsH1.text('Add some services...');
}
}
});
});
}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>FOLTSY</title>
<link href="Styles/normalize.css" rel='stylesheet' type='text/css' />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<link href="Styles/style.css" rel='stylesheet' type='text/css' />
<link href="Styles/responsive.css" rel='stylesheet' type='text/css' />
</head>
<body>
<!--Fixed header spacing-->
<div id='head-space'></div>
<header>
<!--Mobile menu-->
<div id='menu-mob' class='body-pad'>
<ul class='menu-toggle'>
<li><a href='#about'>ABOUT</a></li>
<li><a href='#work'>WORK</a></li>
<li><a href='#services'>SKILLS</a></li>
<li><a href='#contact'>CONTACT</a></li>
</ul>
<ul id='mobile social'>
<li><a target="_blank" href="https://twitter.com/aofolts">
<img class='social-mob' src='Icons/af twitter icon 200 160-01.svg'>
</a></li>
<li><a target="_blank" href="https://www.facebook.com/andrew.folts">
<img class='social-mob' src='Icons/af facebook icon 160 80-01.svg'>
</a></li>
<li><a target="_blank" href="https://www.linkedin.com/in/andrewfolts">
<img class='social-mob' src='Icons/af linkedin icon 160 160-01.svg'>
</a></li>
</ul>
</div>
<!--Desktop Nav-->
<nav class='body-pad'>
<div id='nav-logo'>FOLTSY</div>
<div id='menu-toggle' class='menu-toggle'>
<div id='nav-mob'>Menu</div>
<img id='menu-tri' src="Icons/mobile menu triangle-05.svg" />
<img id='menu-tri-blue' src='Icons/mobile menu triangle blue-05.svg' />
</div>
</nav>
</header>
<div id='nav-filter'></div>
<section id='intro'>
<div id='intro-wrapper'>
<div id='intro-content'>
<h1>Hi, I'm Andrew. <br />
I'm an independent<br />
<span id='writer' class='blue-accent'>writer</span> / <span id='designer' class='blue-accent'>designer</span> / <span id='developer' class='blue-accent'>developer</span>.</h1>
<div class='hr'></div>
<p>I collaborate with growing companies and<br />small businesses to create brand-building<br />websites and digital content.</p>
</div>
</div>
</section>
<section>
<ul id='crafticons-mob' class='ul-flexrow'>
<li><img src='Icons/Home/writer icon 80_Papers Mobile.svg'></li>
<li><img src='Icons/Home/plus icon 20w_PlusvMobile.svg'></li>
<li><img src="Icons/Home/designer icon 80_Papers Mobile.svg"></li>
<li><img src='Icons/Home/plus icon 20w_PlusvMobile.svg'></li>
<li><img src="Icons/Home/developer icon 80_Papers Mobile.svg"></li>
</ul>
</section>
<a name='services' class='anchor-link'></a>
<section>
<h1>How can I help?<br />Select services below to<br />start building your project.</h1>
<ul id='services-grid'>
<li id='skill-advertising'>
<img src='Icons/Home/skills advertising icon 80_SkillsMobile.svg' /><p>Advertising</p></li><li
id='skill-blogging'>
<img src='Icons/Home/skills blogs icon 80_SkillsMobile.svg' /><p>Blogging</p></li><li
id='skill-branding'>
<img src='Icons/Home/skills branding icon 80_SkillsMobile.svg' /><p>Branding</p></li><li
id='skill-scripts'>
<img src='Icons/Home/skills scripts icon 80_SkillsMobile.svg' /><p>Scripts</p></li><li
id='skill-social'>
<img src='Icons/Home/skills social icon 80_SkillsMobile.svg' /><p>Social</p></li><li
id='skill-websites'>
<img src='Icons/Home/skills websites icon 80_SkillsMobile.svg' /><p>Websites</p></li>
</ul>
<h1 id="interests">Select some Services...</h1>
</section>
<script src="js/home script.js"></script>
<script>
menuMobToggle();
clickRotate180();
navFilter();
clickServicesGrid();
clickInterest();
</script>
<div id='preloader'>
<img src="Images/Foltsy-Hero-Home-Writer-03.svg" />
<img src="Images/Foltsy-Hero-Home-Developer-03.svg" />
<img src="Images/Foltsy-Hero-Home-Designer-03.svg" />
</div>
</body>
</html>
Andrew Folts
14,238 PointsSure, I dropped it in below.
Andrew Folts
14,238 PointsNever-mind, I solved it. Just needed to wrap the string in <span> and change .text to .html.
var span = "<span style='color:#71c0f4'>"; var span2 = "</span>" var serviceTitle = span + idString.text() + span2; var index = servicesArray.indexOf(serviceTitle);
if (index === -1) {
servicesArray.push(serviceTitle);
interestsConditional();
var write = interests();
interestsH1.html(interests);
1 Answer
Steven Parker
231,236 PointsI was just about to ask if you were actually loading jquery - I didn't see that happening in the provided code.
You still have some odd constructs even if they aren't causing problems. In particular, you have several of these:
function something-called-directly-from-html() {
$(document).ready(function() {
// stuff you want to happen at load time
}
}
You might want to get rid of that outer wrapper function (along with the call to it from the HTML), and let $(document).ready do the job alone, as it is typically used. You could also bundle all the things you want to happen at load time inside a single call to $(document).ready.
Chyno Deluxe
16,936 PointsChyno Deluxe
16,936 PointsCan you provide the html as well.