//placeholder fallback for old browsers
if ( !("placeholder" in document.createElement("input")) ) {
    $("input[placeholder], textarea[placeholder]").each(function() {
	    var val = $(this).attr("placeholder");
        if ( this.value == "" ) {
    	    this.value = val;
        }
        $(this).focus(function() {
        	if ( this.value == val ) {
            	this.value = "";
            }
       	}).blur(function() {
        	if ( $.trim(this.value) == "" ) {
            	this.value = val;
            }
        })
  	});
 
    // Clear default placeholder values on form submit
    $('form').submit(function() {
    	$(this).find("input[placeholder], textarea[placeholder]").each(function() {
        	if ( this.value == $(this).attr("placeholder") ) {
            	this.value = "";
            }
        });
    });
}