Links to websites I believe are helpful…
PHP
The Beginner’s Road Map to PHP Success
Yii PHP framework
Javascript
PHP functions for JavaScript
jQuery plug-ins
jQuery Plugins (by malsup)
blueimp Gallery
JQuery Drag and Drop File Upload
Bootstrap plug-ins
File Upload Progress Twitter Bootstrap PHP
Jasny Bootstrap
FuelUX
50 Must-Have Twitter Bootstrap Plugins
Web tools
Pingdom Website Speed Test
50 Awesome Tools and Resources for Web Developers