Fix for Fatal error: Uncaught Error: Call to undefined function file_get_dom() simplehtmldom simple_html_dom
This error is caused due to a function name change in the simple_html_dom.php library if you are using an older one and upgrading to the never version, you can see it in the change log here: https://s..
this code can be used when you just want to show the 1st field on a form then when it is selected it shows the rest of the form elements
This will check if the google checkbox is checked and then enable or disable the form button depending on the outcome. This is just a basic version of this check, you should also check that the captu..
this is a template that i use while testing flat html files, if you add it to a server it will live reload. this does seem to cause issues depending on the site that is is used on, like reloading all ..
just a bootstrap card format with header and footer elements, makes a piece of content neat easily
Lets say that i have a list like this: <div class='my-awesome-list'><div class='a-list-item'>yay im a list item</div><div class='a-list-item'>yay im a list item</div><..
this usually happens if the permissions on the wordpress wp-content folder are not correct or writable. check the permissions are correct: (this is for apache, the user names might be different che..
this quick function will check if the page is home or not good if you want something on the other pages and something just on the home page in the header or that kind of thing. i have tested this i..
Using advanced custom fields, if you know what the shortcode is and what you want to replace it with you can do so with the following. $site_url = get_site_url(); $field = get_field('template_ht..
so you have a string and you want to replace a recurring character, use this to do it: String Example: var string = "a-string-with-dashes.txt"; var string = "a-string-with-dashes.txt"; string..
stacktable.js The purpose of stacktable.js is to give you an easy way of converting wide tables to a format that will work better on small screens. It creates a copy of the table that is converted in..
do people still use lightboxes, it seems yes in some cases. ;) if you feel the urge to use lightboxes and need to link to some youtube videos this is how you can do it. you will need jquery and fan..
this is pretty simple, but i always forget it so ill add it here document.getElementById("theid").innerHTML = "the new content"; heres how it works, add a div with an id of theid Example .. <d..
This isnt really html, but its handy ;) Here is how to take a full page screen shot using the chrome dev tools. Open dev tools in chrome and the page you want to capture the image from F12 Pr..
this is a continuation from the original post with added fallback for older browsers that do no support the grid elements yet. I have tested this fallback in IE11 and it seems to work well, if you wa..
Is it because its inside a grid still? i must me missing something anyway i have been noticing that there is this post (and this one) going around showing that you can break out of a css grid and go ..