Within my rails application, there exists a task bar. The objective is to filter the contents in this task bar by selecting a checkbox and reloading a specific div accordingly.
This was my attempt:
$("input:checkbox").change(function(){
'<%@final_tasks= @final_tasks.find(142)%>'
$("#task_content").reload();
});
The class name task_content corresponds to the target div. However, my code did not produce the desired outcome. Seeking assistance on this matter..
Make sure to fetch updated data by sending a GET request to your controller.
$("input:checkbox").change(function(){
$.get('/your_controller/new_data', function(data) {
$("#updated_data").html(data.tasks);
});
Your controller should have a method to handle this request, like new_data.
def new_data
@tasks = @tasks.find(142)
# Customize as needed for dynamic content
respond_to do |format|
format.json {render json: {tasks: @tasks} }
end
end
Don't forget to add a corresponding route in your routes.rb:
get 'your_controller/new_data' => 'your_controller#new_data'
Give this method a try
function retrieveData(value)
{
$.post('data_path.php',{'value': value},
function(data)
{
$("#task_div").html(data);
}
);
}
Include the following code in your HTML file
<input type="checkbox" id="check_1" name="check_1" value="1" onchange="retrieveData(this.value);"/>
<input type="checkbox" id="check_2" name="check_2" value="2" onchange="retrieveData(this.value);"/>
In your server-side script (e.g. .php page), fetch the data from the database based on the received data.
Invented a plugin named update that enables the refreshing of content wherever needed by simply calling the function. Take a look at the code snippet below.
$.fn.update = function(options) {
var settings = {
contentURL : 'yyy.html'
};
settings = $.extend({},options);
return this.each(function() {
var element = $(this);
setTimeout( function() {
element.fadeOut('fast').load(settings.contentURL).fadeIn('fast');
}, 1500);
});
};
$('#task_list').update();
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