[Solved] Fatal error: Call to a member function getElementsByTagName() on array

[ad_1] Obviously $songs is an array of divs. If you need just the first one, then use index: $songs[0]->getElementsByTagName(‘ul’); It would be a good idea to check if $songs array is not empty before that: if (!empty($songs)) { $songs[0]->getElementsByTagName(‘ul’); } Please note that DOMDocument::getElementsByTagName method returns DOMNodeList object which is collection-like. Thus if you want … Read more

[Solved] I just want to remove the word “class” [closed]

[ad_1] You’ve a HTML typo <a rel=”facebox” href=”https://stackoverflow.com/questions/33096111/portal.php?id=”.$rowa[“_id”].'” class=”icon-remove”> ^^^ instead of <a rel=”facebox” href=”https://stackoverflow.com/questions/33096111/portal.php?id=”.$rowa[“_id”].’ class=”icon-remove”> ^^^^^^^^^^ Check the difference your href attribute is not closing perfectly over here 1 [ad_2] solved I just want to remove the word “class” [closed]

[Solved] How to make a text carousel with JQuery?

[ad_1] You’re missing a crucial part: jQuery. Add this: <script src=”https://code.jquery.com/jquery-3.1.1.js”></script> Also, if you download it directly, you’ll still be missing several items. In their code, they call their scripts in this fashion: <script src=”https://stackoverflow.com/js/odometer.min.js”></script>. You have to modify it for your own use: <script src=”https://aethex.xyz/js/odometer.min.js”></script> Add the https://aethex.xyz/js/odometer.min.js to every script, and it should … Read more

[Solved] My html file can’t connect to my css file? [closed]

[ad_1] I assume your file structure is like this based on what you said. /webdevangela /css style.css /html *.html So your link needs to go out of your html folder by using ../ and then into the css folder. <link rel=”stylesheet” type=”text/css” href=”../css/styles.css”> [ad_2] solved My html file can’t connect to my css file? [closed]

[Solved] Bootstrap or CSS Grid? – 3 columns of equal height but content overflowing [closed]

[ad_1] Without resorting to JS, what you are describing must be done with CSS columns. .columns { columns: 3 auto; padding: 10px; } .columns, .item { border: 1px solid black; } .item { margin-bottom: 10px; } .item1 { background-color: #B8B4AD; } .item2 { background-color: #D9DFE5; } .item3 { background-color: #FFB83E; } .item4 { background-color: #E86807; … Read more

[Solved] How to combine 3 images in html/javascript

[ad_1] You could use something like this if you wanted something in pure CSS. It’s a very rudimentary example but should get you started. It uses CSS clip-path on the image elements and transition to modify the clipping on hover. #img-wrap { width: 300px; height: 300px; position: relative; } #img-wrap img { clip-path: inset(0 66% … Read more

[Solved] I want to encrypt blob using SHA in javascript

[ad_1] This is not possible. SHA is a cryptographic hash function, not an encryption function – the result is not reversible. See Fundamental difference between Hashing and Encryption algorithms for an in-depth explanation. Now, to really encrypt data in JavaScript (say with AES), there are several options. Since it is hard to get cryptography and … Read more

[Solved] Responsive Background Video

[ad_1] Add these CSS rules to your body (the video’s parent container): text-align: center; /* ensures the image is always in the h-middle */ overflow: hidden; /* hide the cropped portion */ Add these CSS rules to your video: display: inline-block; position: relative; /* allows repositioning */ left: 100%; /* move the whole width of … Read more

[Solved] Can’t seem to get my navigation bar next to my logo [closed]

[ad_1] You have to make lots of changes in css. First you have give long width of .headerContent decrease it or remove it make next to logo. Then use display:inline-block. Give following css: .headerContent > a { display: inline-block; vertical-align: top; } .nav { background: #0000ff none repeat scroll 0 0; display: inline-block; height: 40px; … Read more

[Solved] CSS Grid or Columns? [closed]

[ad_1] put your picture and text in a div respectively and give that div below css .parent{ display:flex; justify-content:center; flex-wrap:wrap; } .parent div{ height:200px; width:300px;} .img img{ width:100%; height:100%; } <div class=”parent”> <div class=”image”> <img src=”https://cdn.colorlib.com/shapely/wp-content/uploads/sites/12/2016/03/photo-1447834353189-91c48abf20e1-1-1.jpg” alt=””> </div> <div class=”text”> <h2>About Us</h2> <p>Usage of the Internet is becoming more common due to rapid advancement of … Read more

[Solved] Second div no wider than first div

[ad_1] This should solve your request: .container { display: inline-block; background: aliceblue; min-width: 210px; min-height: 85px; position: relative; } .maxim { position: absolute; width: 100%; max-width: 100%; background-color: lime; } <div class=”container”> <header> <strong>12345620</strong> <span>description</span> </header> <span class=”maxim”> Lorem ipsum Lorem ipsum Lorem ipsum Lorem ipsum oposum </span> </div> <div class=”container”> <header> <strong>1234567890</strong> <span>description and … Read more

[Solved] 3 row div with 100% height content always

[ad_1] Using this as your markup: <div id=”wrapper”> <div id=”header”>HEADER</div> <div id=”content”> <iframe class=”appcont” src=”” width=”100%” height=”100%” name=”youriframe” frameborder=”0″ vspace=”0″ hspace=”0″ marginwidth=”0″ marginheight=”0″ scrolling=”yes” noresize></iframe> </div> <div id=”footer”>hi</div> </div> and this as your CSS: html, body { height: 100%; margin: 0px; padding: 0px; } #wrapper { width: 100%; height: 100%; margin: auto; position: relative; } … Read more