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MySQL UPDATE a column value with add or subtract
A numerical value in a MySQL database table, needs to be updated by adding or subtracting a value. This can be done with a simple MySQL query.
Passing data between jQuery and PHP
Here is a basic example of passing form data to a PHP file via jQuery and then passing data back to jQuery from the PHP file via an ajax style script.
Adding an email template for apple mac mail.app
Here is how to import and use your own html template in apple mac mail.app. NOTE: This is based on Mac OS 10.6 so unsure about older versions.
Dreamweaver keyboard shortcuts
Here is a little list of handy keyboard shortcuts for using in Dreamweaver. They will help your workflow and will be extremely time saving.
How to remove blank lines in Dreamweaver
In Dreamweaver I had a CSS file with loads of blank lines of code, which needed to be deleted to make the file smaller. Here's a nice little tip.
What is the CSS word-wrap property used for?
A wonderful CSS property is word-wrap. You use it if a website has content such as long urls which overlap the page then this stops that default overlap.
PHP code for outputting twitter RSS feed
A PHP script for a twitter RSS feed. It allow you to backup the RSS feed as an xml file on the server plus schedule backups and number of feeds to output.
Is it the end of RSS feeds for the web?
We have all been using our RSS feeds to update our followers. But Facebook and Twitter have ditched RSS, which surely means others will follow.
Email template ul tags don't work in outlook FIX
Outlook has issues when using the ul tag with bullet points. They just don't appear! So the following in an html email template won't work in outlook.
Twitter RSS url feed can't be read... FIX
The problem which I had with my twitter RSS feed which suddenly stopped working. So after searching around on the web, here is the solution I found.
Remove author info at bottom of blog posts
How you remove the authors information which appears at the end of each blog post. It's the box which contains the admin image and description etc.
Making CSS alpha opacity work in all browsers
Being able to use the CSS opacity and alpha is great on most modern browsers using, here is the best way to make it work for all of them and older browsers.
