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How to work with Ajax PHP and JSON

jQuery Ajax PHP

Example for get data from database in json format with use of php and ajax. Get json data from server in 2 easy steps. If you are beginner for Ajax and PHP with jQuery, you will found this…

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MySQL query for finding values in a comma separated string

How to get data from two tables in MySQL

MySQL query for finding values in a comma separated string. Use REGEXP feature in your MySQL query for finding value in comma separate string. Given example query can use for find given value/values in comma separated string.

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MySQL get comma separated values in result

How to get data from two tables in MySQL

Get id or field value in comma separate string. Use GROUP_CONCAT for getting result in comma separate string. Function useful when you want to use id or field value in comma separate or with other character separate string.

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PHP access variable dynamically

How to convert multi-dimention array key to string type

Access variable value dynamically using variable variable. A variable variable takes the value of a variable and treats that as the name of a variable. We can run time access any variable dynamically by $$(variable variable).

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Get form input element value by jQuery and javascript

jQuery

Get input element value using jQuery different methods and core javascript. Example for get input value by name attribute or by input id/class given below.

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Uploading both data and files in one form using ajax

jQuery Plugin

Solution founded for: Sending image and input data in single ajax call, Image and text data in ajax post, Uploading both data and files in one form using ajax, jQuery ajax multipart form with $_FILES and $_POST, $_FILES…

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Simple tooltip with jquery and css

jQuery

Simple jQuery and css code for create tooltip with html content. No need to add any plugin just simple js and css code. You can able to use html tags, text, image etc., in tooltip.

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Get referrer value in php and javascript

jQuery-PHP

The referrer is the page URL that originally generated the request for the current page view or object. For accessing referrer value in PHP and javascript use $_SERVER and document object.

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jQuery validator addmethod not working solved

jQuery

jQuery validator add custom rule method not working or not called/fire. Example for using addMethod in jQuery validator plugin given below. Because of one small mistake addMethod not working properly and that is using input filed ID instead…

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Dynamically insert Javascript and CSS

jQuery

Here is simple example given for dynamically insert javascript and CSS. Stop loading heavy js and css files for manage UI in different browser or for different pages.

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