Matthijs Brouwer mcbrwr

mcbrwr / currentHostname

Last active December 12, 2015 00:48

get current hostname in PHP

	function currentHostname() {
	isset($_SERVER['HTTPS']) ? $pageURL = 'https://' : $pageURL = 'http://';
	$pageURL .= $_SERVER['SERVER_PORT'] != '80' ? $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"] : $_SERVER['SERVER_NAME'];
	return $pageURL;
	}

mcbrwr / getElementsByClassName

Last active December 26, 2015 02:39

	function getElementsByClassName(node,classname) {
	if (node.getElementsByClassName) {
	// use native implementation if available
	return node.getElementsByClassName(classname);
	} else {
	return (function getElementsByClass(searchClass,node) {
	if ( node == null )
	node = document;
	var classElements = [],
	els = node.getElementsByTagName("*"),

mcbrwr / isFunction

Created October 21, 2013 10:01

check if given argument is a function

	function isFunction(functionToCheck) {
	var getType = {};
	return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
	}

mcbrwr / autogit.sh

Created March 2, 2014 08:44

AutoGit. Monitor a working copy and add/commit/pull/push on file changes. Nice for staging servers, not for production ofcourse..

	#!/bin/bash

	sha=0
	previous_sha=0
	commitmsg="online changes (autogit)"

	if [ $1 ]; then
	repo=$1
	else
	repo='.'

mcbrwr / fallback_svg_to_png.coffee

Last active August 29, 2015 13:56

Replace SVG in all image sources with PNG for browsers that don't support it.

	# replace "svg" in all image src's with png for browser without svg support
	checkA = document.implementation?.hasFeature "http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"
	checkB = document.implementation?.hasFeature "http://www.w3.org/TR/SVG11/feature#Shape", "1.0"

	if not checkA and not checkB
	for image in document.images
	image.src = image.src.replace(/\.svg/i, '.png')

mcbrwr / isnode_iselement

Created March 15, 2014 07:24

Check if thing is node or dom element

	//Returns true if it is a DOM node
	function isNode(o){
	return (
	typeof Node === "object" ? o instanceof Node :
	o && typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName==="string"
	);
	}

	//Returns true if it is a DOM element
	function isElement(o){

mcbrwr / anti-form-spam.js

Last active August 29, 2015 13:57

form spam protection - the easy way

	$('form :text').keydown(function(){
	if (!$(this).parents('form').children('.pl').length) {
	var d = new Date();
	var n = d.getDay()*d.getDate();
	$(this).parents('form').append('<input type="hidden" name="pl" class="pl" value="'+n+'">');
	}
	});

mcbrwr / smooth_scroll.coffee

Created April 24, 2014 06:51

Smooth scroll

	$("a[href*=#]:not([href=#])").click ->
	if location.pathname.replace(/^\//, "") is @pathname.replace(/^\//, "") and location.hostname is @hostname
	scrollByClick = true
	target = $(@hash)
	target = (if target.length then target else $("[name=" + @hash.slice(1) + "]"))

	offset_fix = -60
	if $(window).scrollTop() < 10
	offset_fix = -200

mcbrwr / gist:6477796630c58423be68

Created May 1, 2014 13:28

bash: remove all svn directories from an old repository

rm -rf $(find . |grep .svn| grep -v svn/)

mcbrwr / svn-pristine-find.sh

Last active July 8, 2024 09:26

fix for "svn pristine text not present" error in a working copy

	#!/bin/bash
	# for an "svn pristine text not present" error like this:
	# svn: E155010: Pristine text 'd6612ee6af5d9fb4459cbe7e2e8e18f7fb4201f8' not present
	# you can delete the file and retrieve it with svn up
	# (if you have local modifications, make up your own plan)
	# -
	# Run this script from the root of the working copy.
	# It retrieves the file that's causing the error from wc.db
	# usage example : ./svn-pristine-find.sh d6612ee6af5d9fb4459cbe7e2e8e18f7fb4201f8