chg compatible

Using JavaScript to create a very practical and simple text editing box, you can display the row number and be compatible with mainstream browsers such as ie and firefox, as shown below: The following is the source code for this effect: Articles you may be interested in Move the mouse over the text to display the floating layer prompt special effects (compatible with all browsers such as IE and Firefox)

Share a drop-down menu implemented by jquery, and the code is concise and easy to modify. Jquery is used to implement the effects of the two drop-down menus. The principle is the same. It is tested to be compatible with mainstream browsers such as IE and Firefox. Paste the drop-down menu below. Jquery drop-down menu effect 1: Jquery drop-down menu effect 2: Next, I will paste the effect 1 code. If you need the effect 2 code, you can modify it yourse

Share a piece of code that uses JavaScript to implement the copy function, compatible with multiple browsers, compatible with IE and Firefox browsers. Example: Texture address: Articles you may be interested in Jquery pop-up window plug-in (compatible with all browsers) JS obtains the key code, how Js shields users' keys, and Js obtains the ASII code corr

I would like to share with you how to use js to shield users from pressing the direction keys (compatible with IE and firefox )! Add the following code to the head and body areas of the source code. Document. onkeydown = function (e) {e = e | event; // mask the left direction key if (e. keyCode = 37) {alert ('Do not move to the left direction key! '); Return false;} // specifies the direction key for blocking the upward direction. if (e. keyCode = 38

The flash Embedded in a webpage is the top layer of all webpages by default. It does not work even if the value of z-index is small. So when a div layer and a flash object have an intersection on display, how can this div layer be displayed on top of flash? The following are the solutions I have seen on the Internet. In fact, you only need to set the flash Object. You do not need to set the z-index attribute value. You only need to set a flash attribute: wmode. For more information about how

Article Title: new ideas for the development of "Linux compatible kernel project. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Linux has already performed well in the field of servers, embedded systems, and high-performance computing, but it still maintains a low share in the desktop field, especially in the dom

It is very easy to use javascript to determine whether the user clicks the Left or Right button. You only need to add the onmousedown event to the object and use the javascript e. button value to determine whether the user clicks the event. The following is an example. Document. onmousedown = judgeMouseButton; function judgeMouseButton (e) {var e = window. event | e; // obtain the event object var value = e. button; if (value = 2 | value = 3) {alert ('right-click the click ');} else {alert ('cl

Up-compatible (upward Compatible) up-compatible (upward Compatible), also known as forward-compatible (foreward compatibility). A program written on a lower-level computer in a computer can run on the same series of higher-end computers, or a program written in a lower-versi

The content of the js verification input box can only contain numbers and numbers with decimal points. Although it is a bit strange on the Internet, it is concise. According to the author's verification, there is no problem in various browsers! The following code is shared as follows: The first method is to enter only a number and a number with a decimal point. This is correct in IE but not compatible with firefox. The second method is effective in I

Unknown height div compatible with each browser vertical center effect:It is not as simple to have a div centered vertically with its parent as to have the div centered horizontally in the parent element, as long as it is simple to set margin:0px auto for this element, although some properties can be used in conjunction with a div to be vertically centered with the parent element, but not compatible in some

1. Use Table-cell to achieve center, font-size compatible compatibility ie6+/ff/chromeAdvantages: Do not add any extra tags, compatible with mainstream browsers The code is as follows Copy Code /* Style * *. box-1{display:table;}img-wrap-1{Display:table-cell; width:200px height:200px; border:1px solid #ccc; text-align:center ; Zoom:1; Vertical-align:middle;}/* Height and font-

Article title: Linux compatible kernel 0.2.4 was officially released. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Linux compatible kernel (Longene) version 0.2.4 was officially released. On the basis of version 0.2.3, the new version of the Linux

Compatible with antique IE summary and antique ie Summary IE6 has been killed. Of course, 7, 8, 9, and 10 are also suspended. Microsoft has made another effort to stop updating IE11. I thought the front-end could write the code with peace of mind. However, some stubborn elements still use IE6 and respect the principle of "customer first", so they are disgusted with providing him with old antiques. Internet Explorer condition comments, the hack method

Make filezilla compatible with ftpanywhere FilezillaFTP is a well-known open-source standard FTP client software, but its current version is incompatible with the grid FTP provided by ftpanywhere, currently, it cannot be compatible with the settings provided by it. Therefore, I download its source code snapshot.[2009.4.16] to check whether it is possible to make it comp