Skip to main content Screen Reader Website Version
Request A Quote

Javascript called by PHP

Interesting little snippet.

What is going on here? Livewire gives you the low down.

 

 if($num_rowvs == 0){
 echo '<script>// <![CDATA[
alert("This is an alert message. I'm alerting you that you are totally awesome!");
// ]]></script>'; }

 

First, we’re creating a simple if statement in PHP.  Not entirely necessary, but prbobably the most common setup. Next we’re simply echoing the javascript alert – make sure to get your apostrophes and commas straight.

And that is it. Close out the tags and you have successfully called a javascript alert from inside PHP. Congrats.

More Web Design Blog Content

Client Spotlight – Veterans Moving Help

Greg came to us needing a boost in his website traffic. He already had his site running but needs people to be able to find it. We are currently working diligently to make that happen for him. We’ve already made significant progress in his search engine rankings and

WP: Adding a HTML5 Search Form

A simple script from your local Gainesville Web Designer. [code scroll=”false” language=”htmml”] <form role=”search” method=”get” class=”search-form” action=”<?php echo home_url( ‘/’ ); ?>”> <label> <span class=”screen-reader-text”><?php echo _x( ‘Search for:’, ‘label’ ) ?></span> <input type=”search” class=”search-field” placeholder=”<?php echo esc_attr_x( ‘Search …’, ‘placeholder’ ) ?>” value=”<?php echo get_search_query() ?>” name=”s” title=”<?php echo esc_attr_x( ‘Search

Sitemaps

Back in the day a simple website could get away with an on-page sitemap. Just a simple list of pages somewhere on the site. Not so much anymore. Sitemaps – at least the ones we intend for search engines to look at – are all internal. We use

5 Ways Small Businesses Can Use AI Like a Fortune 500 Company

Think AI is just for tech giants and massive corporations? Think again. The same artificial intelligence tools that power billion-dollar companies are now available—and affordable—for small businesses too. From automating customer service to generating marketing content, AI can help you work smarter, faster, and more efficiently. Here’s how

Recover From A Negative SEO Attack

Nothing can be quite as irritating or as damaging as an unscrupulous competitor or determined unhappy client that is willing to go to any length to harm your business. It doesn’t take much for some people to launch an all out assault on your business, endangering everything you’ve

Even More Internet Marketing Success

We’ve been working with attorneys all over town. None more than Fisher, Butts, Sechrest and Warner. They’re great folks located over in Haile. They have a successful law firm and are enjoying much success online. When we met, they were basically nowhere online … maybe somewhere back on

  • EMAIL: web@livewiregeeks.com
Facebook Linkedin Google-plus