How can I check if some element is exist or not, using JQuery.Here describes check element by using JQuery and Java Script.If you already have basic knowledge of JQueryand Java Script this is simple. Using JQuery
How to read file using php.Following example is describes how to read and display file content using php.php fopen() and fread() functions will help to do this.
If you want to get last week dates using php, that can be get from the following example.
This mysql query help to get data from the wp_posts table of the wordpress.It will get any data from the wp_post table.Only you have to set the condition in the WHERE clause of this query.
How to add new element to an array using php.array_push() php core function can be use for this.It will adding new element to ad array.
How to get array size of the php.Simply php count() and sizeof() functions get array size.
If you want to get duplicate values count in an array,this method can be use easily.It will display array values all count.
How can I find elements in an array using php.Here is a simple small example to find element an array.Youcan use php in_array() function to this.
How to validate Email address using php.This can be easily done by php regular expressions. Here is a email validation example.Only you have to call to this validation function and it will return it true or false.
Add twitter feeds to your website is easier using JQuery by placing a link to it in your page’s header.And put the twitter feeds div anywhere you want your tweets to get displayed on your page.