var active_color = '#000'; // Colour of user provided text
var inactive_color = '#999'; // Colour of default text
 
$(document).ready(function() {
	   
    $("input.default-value").css("color", inactive_color);
    var default_values = new Array();					   
						   
    $('input[type="text"]').focus(function() {
        if (this.value == this.defaultValue){
	    this.value = '';
            this.style.color = active_color;
	}
	if(this.value != this.defaultValue){
	    this.select(); 
	    this.style.color = active_color;
	}
    });
    $('input[type="text"]').blur(function() {
        if (this.value == ''){
	    this.value = (this.defaultValue ? this.defaultValue : '');
	    this.style.color = inactive_color;
	}
    });
});