rl-theme/library/js/scripts.js

/*
Bones Scripts File
Author: Eddie Machado

This file should contain any js scripts you want to add to the site.
Instead of calling it in the header or throwing it inside wp-head()
this file will be called automatically in the footer so as not to 
slow the page load.

*/

// Modernizr.load loading the right scripts only if you need them
Modernizr.load([
	{
    // Let's see if we need to load selectivizr
    test : Modernizr.borderradius,
    // Modernizr.load loads selectivizr for IE6-8
    nope : ['selectivizr-min.js']
	}
]);

/* imgsizer (flexible images for fluid sites) */
var imgSizer={Config:{imgCache:[],spacer:"/path/to/your/spacer.gif"},collate:function(aScope){var isOldIE=(document.all&&!window.opera&&!window.XDomainRequest)?1:0;if(isOldIE&&document.getElementsByTagName){var c=imgSizer;var imgCache=c.Config.imgCache;var images=(aScope&&aScope.length)?aScope:document.getElementsByTagName("img");for(var i=0;i<images.length;i++){images[i].origWidth=images[i].offsetWidth;images[i].origHeight=images[i].offsetHeight;imgCache.push(images[i]);c.ieAlpha(images[i]);images[i].style.width="100%";}
if(imgCache.length){c.resize(function(){for(var i=0;i<imgCache.length;i++){var ratio=(imgCache[i].offsetWidth/imgCache[i].origWidth);imgCache[i].style.height=(imgCache[i].origHeight*ratio)+"px";}});}}},ieAlpha:function(img){var c=imgSizer;if(img.oldSrc){img.src=img.oldSrc;}
var src=img.src;img.style.width=img.offsetWidth+"px";img.style.height=img.offsetHeight+"px";img.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src+"', sizingMethod='scale')"
img.oldSrc=src;img.src=c.Config.spacer;},resize:function(func){var oldonresize=window.onresize;if(typeof window.onresize!='function'){window.onresize=func;}else{window.onresize=function(){if(oldonresize){oldonresize();}
func();}}}}

// as the page loads, cal these scripts
$(document).ready(function() {

	
	
	// add all your scripts here

 
}); /* end of as page load scripts */

// HTML5 Fallbacks for older browsers
$(function() {
    // check placeholder browser support
    if (!Modernizr.input.placeholder) {
        // set placeholder values
        $(this).find('[placeholder]').each(function() {
            $(this).val( $(this).attr('placeholder') );
        });
 
        // focus and blur of placeholders
        $('[placeholder]').focus(function() {
            if ($(this).val() == $(this).attr('placeholder')) {
                $(this).val('');
                $(this).removeClass('placeholder');
            }
        }).blur(function() {
            if ($(this).val() == '' || $(this).val() == $(this).attr('placeholder')) {
                $(this).val($(this).attr('placeholder'));
                $(this).addClass('placeholder');
            }
        });
 
        // remove placeholders on submit
        $('[placeholder]').closest('form').submit(function() {
            $(this).find('[placeholder]').each(function() {
                if ($(this).val() == $(this).attr('placeholder')) {
                    $(this).val('');
                }
            });
        });
    }
});