Awesome function to control youtube players in iframes
I’ve decided to convert the youtube slider I built for a client into a WP plugin. This function was a life-saver.
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jQuery nl2br equivalent
function nl2br( str, is_xhtml ) {
var breakTag = ( is_xhtml || typeof is_xhtml === "undefined" ) ? "<br />" : "<br>";
return ( str + "" ).replace( /([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, "$1"+ breakTag +"$2" );
}
Source:
Stack OverflowJavascript For/Next Loop for associative arrays
var items = {
"foo" : 123456,
"bar" : 789012,
"baz" : 345678,
"bat" : 901234
};
for(var index in items) {
document.write( index + " : " + items[index] + "<br />");
}
/*
returns:
foo : 123456
bar : 789012
baz : 345678
bat : 901234
*/
Source:
electrictoolbox.com
Add Numbers into a list with jQuery
The design called for numbered items and the plugin that I was using creates unordered lists, here’s how I worked around it.
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jQuery dataTables sorting, filtering and saved state
The Pears Property Group website involves pages of property listings that need to be sortable as well as filtered by area.
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getElementByClass
You can use javascript to getElementByTag or getElementById, but what about class?
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