How jquery Gets the value of select option and Operations on select option

jquery Gets the Select element and selects the text and value: 1. $ ("#select_id"). Change (function () {//code ...}); Adds an event for a select that fires when one of the items is selected2. Var checktext=$ ("#select_id"). Find ("option:selected").

What about the iphone WiFi signal? Weak solution for WiFi signal on Apple phone

Does the phone have a shell? 1. Friends to make the phone more beautiful or protect the mobile phone is not easy to fade we will install a shell of the phone, so if the shell of the mobile phone WiFi reception signal to the stall WiFi signal is not

What if there's no sound on the apple phone? What if the iphone doesn't sound?

Check Mute key 1. The left side of the Apple phone has a mute button, we can move up and down to realize the sound switch function, we see is not here closed. Restart your phone 1. On the top of the iphone we long press the "power button" on

Lenovo laptop can not be full of electrical solutions

1, in the "Start"-"Control Panel" and then find "Power Options" click to enter; 2, then in the computer options we click on "High-performance" and then we enter and then click "Change plan Settings" as shown in the following figure; 3, OK.

How to use mobile phone to manage micro-trust public number in micro-credit system

How to use mobile phone to manage micro-credit public numbers First, the mobile phone public number management software selection, if a feeling is not accustomed to use, you can change another. This tutorial takes the micro-platform housekeeper as

Micro-letter can not recharge the phone, micro-letter can not give mobile phone recharge reason is what

Recently, a netizen encountered with micro-letter to the mobile phone recharge will show "out of stock", or "current recharge is not stable, please try again later" situation? What's going on? For such a situation, there is news that the

JQ get form values and assignment codes

JQ get form values and assignment codes $ ("#keyword") [0].value = ""; /* Get the Text.areatext value * *var textval = $ ("#text_id"). attr ("value");Orvar textval = $ ("#text_id"). Val (); /* Get the value of the radio button * *var Valradio = $

Win8.1 How do I turn off a dynamic tile? Turn off Dynamic tile method

1. If we want to turn off the dynamic magnetic paste function We must be open to be able to shut down, I in the Motro interface to the right to turn off the magnetic paste blank:2. Then in the pop-up interface, we click "Turn off the dynamic

Win8.1 Touch Keyboard layout How to set? Win8.1 Touch Keyboard Layout Setup method

1. If we use a Samsung notebook, you will see a keyboard icon in the lower-right corner of the computer's taskbar.2. When we click on it, we will eject the keyboard shown in the following image: Change layout 1. If you do not want to set the

Aliyun Server configures multiple WordPress site methods

How to open and build WordPress multi site on Ali Cloud? Build many sites, most of the webmaster will choose to repeat the station, that is, in the same space with WordPress repeated the construction of multiple sites, the advantage is that each

iphone charging slow how to solve the iphone charging slow problem

If the usual iphone charging time is normal, suddenly the charging time slows down, then it is likely that the charging process need to use the location of some problems, may wish to try these several calls to improve. Clean up the

Mobile QQ Browser settings menu in which mobile QQ browser settings method

First step First in the mobile phone we open "QQ browser" into Second Step Then click the "Menu" button in the Open menu and the details are shown in the following image Third Step Then in the Open menu interface We click

How to let mobile phone QQ in mobile phone notification taskbar display QQ icon

1, the next in the Android phone as an example, we click on the phone QQ login. 2, then in the login successful interface, we click on the "Settings" icon to enter. 3, into the list of settings we click on "Accessibility" 4, then enter Mody

Google online payment service Checkout login UK

International Report: Google has launched its online payment service Checkout in the UK.Google Checkout allows online shoppers to enter their credit card numbers at a time and then shop on a shopping website that supports Checkout payment. This

Chuanhongda customizes mobile phones for Google to produce millions of mobile phones

According to a message from mobile phone component manufacturers, HTC is currently making a mobile phone for Google and is expected to officially launch it at the end of 2007.The message also said that Google's mobile phone shipments are expected to

The Google Base service allows you to publish various types of information for free.

The mysterious Google Base service was finally available on November 2 of this week. The Google Base service allows people to publish all kinds of information they want to publish for free and provides a tag for each piece of information, so that

How search engines work-search engine technology

Full-text search engine In the search engine classification section, we mentioned the concept that full-text search engines extract information from websites to create a Web database.Regular searchThe search engine's automatic information collection

Wordpress implements different categories or different articles to call different templates

Different template files are called for different wordpress categoriesWhen creating wordpress multi-column templates, different templates are called for different categories. For example, if my blog has Classification PHP and ASP technologies,

How to solve the problem of changing bricks for Samsung Galaxy note3 mobile phone

I. Preparations1. Install the Samsung driver on your computer and download the odin flash brush tool.2. Download the rescue brick kit from Samsung official website.3. Ensure that the power of your phone is sufficient to avoid a crash again.II.

Canon 1DX camera support does not support anti-shake problem sharing

I would like to give you a detailed explanation of the problem that the Canon 1DX camera does not support anti-shake.Analysis and sharing:Canon 1DX does not support anti-shake.  All right, the above information is the detailed explanation of the

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