Tag : Value

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AngularJS - update bind ng-model input value from Jquery Code

AngularJS - update bind ng-model input value from Jquery Code

Sometimes, we require to set value of input box from js code, But if you bind with ng-model of angular then you can't set value directly with "val()" of jquery. As Bellow example: <pre> $("#my-name").val('test'); </pre> But of you set this way then it will display in your text box layout, but you c.....

By Hardik Savani | September 27, 2016 | Category : Javascript jQuery AngularJS

PHP - How to remove duplicate values from multidimensional array?

PHP - How to remove duplicate values from multidimensional array?

Sometimes, we require to remove duplicates value from multidimensional array in our PHP framework php like laravel, codeigniter, zend etc. Today, In this example i going to give you example of get unique values from multidimensional array that way duplicates will be delete. In this example i have s.....

By Hardik Savani | August 20, 2016 | Category : PHP


How to check if string is URL or not in PHP?

How to check if string is URL or not in PHP?

Sometimes, we require to check the given argument or string is URL or not, as specially i did need to check image column is url or not like i give you example how to do this. If you also need to do this then you can use filter_var(). <strong>Example:</strong> <pre class="prettyprint lang-php"> if(fi.....

By Hardik Savani | April 18, 2016 | Category : PHP

How to get first element of array in Javascript?

How to get first element of array in Javascript?

Whenever you require to get first element value then you can use bellow example. I give you the way to get first element value in jquery. So let's see following example: <strong>Example</strong> <pre class="prettyprint lang-js"> <script type="text/javascript"> <br/> var languages = ["PHP".....

By Hardik Savani | April 18, 2016 | Category : Javascript jQuery

How to get last element of array in Javascript?

How to get last element of array in Javascript?

Whenever you require to get last element value then you can use bellow example. I give you three way to get last element value in jquery. So let's see following example: <strong>Example</strong> <pre class="prettyprint lang-js"> <script type="text/javascript"> <br/> var languages = ["PHP".....

By Hardik Savani | April 16, 2016 | Category : Javascript jQuery

JQuery - how to get attribute value example

JQuery - how to get attribute value example

If you are new and you want to get attribute value then you can get easily. sometime maybe we also need to get custom attribute value, i mean data attribute value. In following example i give you three way to get custom attribute value in jquery. <strong class="example">Example:</strong> <pre class=.....

By Hardik Savani | April 14, 2016 | Category : Javascript jQuery

How to set value as key in PHP array?

How to set value as key in PHP array?

Sometimes, we work on big php or other framework projects and we need to change array value as array key at that time you can learn from this post. In this example you can do that without foreach loop. For example if you have all country array but that array have key like 1,2,3,4... etc and value is.....

By Hardik Savani | April 8, 2016 | Category : PHP

How to convert array values to lowercase in PHP?

How to convert array values to lowercase in PHP?

Whenever you require to create all array value in lowercase then you can create that without using loop. you have to just use array_map(), array_map function take two argument one for php function "strtolower" and second one for array. May be we need to do this when we are working on big projects an.....

By Hardik Savani | April 5, 2016 | Category : PHP

How to get user agent value in Laravel 5?

How to get user agent value in Laravel 5?

If you are work on laravel 5 application and you require to get user agent(user agent mean user browser details like firefox, cherome etc) then you can get easy. you don't need to use $_SERVER variable like native PHP, but laravel 5 provide Request facade. you can fetch easy using following example:.....

By Hardik Savani | April 5, 2016 | Category : Laravel

How to get Query Strings Value in Laravel 5?

How to get Query Strings Value in Laravel 5?

If you want to get Query string value then you can get using Request Facade OR Input Facade in larave 5. But if you was working native PHP then we can get $_GET method. In following example you can easily get parameter value. <strong class="example">URL Example:</strong> <pre>http://text.com/wall?id.....

By Hardik Savani | March 29, 2016 | Category : Laravel