password protect web page javascript

During webpage capturing, many webpage content is pre-stored in Javascript variables. If only substring is used for screenshot analysis, the efficiency is slow and the error rate is high. How can we better solve this problem? Use msscriptcontrol In C #, we can also use the COM component to execute JavaScript code. The following code demonstrates how to use the msscriptcontrol component to execute a mathema

pop-up error;Here in text write a Daan attribute, which stored the value of the answer, click to check the answer when Cheak input and answer whether the same:The result when the answer is correct:Example 2: The Consent button, countdown 10 seconds, the consent button becomes available, here is the Action property: Disable, to change the state of the button, when disable= "Disable" button is not available.1 The code in Body: 2 3 {11 a.removeattribute ("Disabled"); a.value= "Agr

Two days ago found a good site on the Internet, is used to do the data collection (http://wolf.360doc.com). This site provides such a function, you can directly put your selected text collection, at that time feel very magical. Later, it was discovered that using JavaScript and registry scripts would enable such a function. Right-click to bookmark the page code below (my Favorites

General printing (full page printing) printing part of the content in the web page (custom) print remove/Add Header/footer use external controls/method to achieve multi-function Print print background the above is the code control set "page settings" to achieve print parameter settings (Window system graphic version) i

Two days ago found a good site on the Internet, is used to do data collection (http://wolf.360doc.com ). This website provides such a function to directly add the selected text to your favorites. At that time, it was amazing. Later I studied and found that using JavaScript and registry scripts can achieve this function. The code for right-click to add a page to favorites is as follows (my favorite

JavascriptWeb page Visible area width: document.body.clientWidthWeb page Visible Area height: document.body.clientHeightWeb page Visible Area width: document.body.offsetWidth (including edge width)Web page Visible Area High: document.body.offsetHeight (including edge height)

Some webpages, such as changing themes, adjusting transparency, and adding modules. You do not need to refresh the page to see the effect in real time. How is this implemented? Ajax alone does not seem to work, right? Front-end tips. Please try to provide more details. Thank you! Some webpages, such as changing themes, adjusting transparency, and adding modules. You do not need to refresh the page to see th

This article describes how to use phantomjs to capture web pages. For more information, see phantomjs. Because it is a headless browser that can run js, it can also run dom nodes, it is better to capture webpages. For example, we want to batch crawl the content of the Web page "today in history. Website Observe the dom structure and find that we only need to ob

javascript| Clock | mouse | web | display Demo Effect: [Ctrl + A ALL SELECT hint: You can modify some of the code, and then run]

...verify access_token. However, if you use access_token and openid to obtain user information, the system always returns errcode: 40001, errmsg: "invalid credential, access_token is invalid or not latest, hints: [req_id: vkq6LA0879ns44] The correct response is: { "openid":"OPENID","nickname":"NICKNAME","sex":1,"province":"PROVINCE","city":"CITY","country":"COUNTRY","headimgurl": "http://wx.qlogo.cn/mmopen/g3MonUZtNHkdmzicIlibx6iaFqAc56vxLSUfpb6n5WKSYVY0ChQKkiaJSgQ1dZuTOgvLLrhJbERQQ4eMsv84eavHia

Web page Can only be a limited number of thingsEnter to move the cursor to the next input boxCan only be Chinese Shielding Input Method can only input English and digital Can only be digital Can only display, cannot modify Can only be a number to determine the value of the key.Attach: Get the keycode of keyboardJavascript Document.restricting keyboard for Web pag

MoveToBookmark, and then bind the document of the IFRAME to Onbeforedeactivate (GetBookmark), OnActivate (MoveTo), the general meaning of these 2 events is that when activated and deactivated. After adding an event, you don't have to save the Lastrang or set up a bookmark anywhere else, so IE keeps the cursor position automatically like any other browser. Copy Code code as follows: if (Util.browser.msie) { Util.bind (this. E.ifr_win.document, "Beforedeactivate", function () {

Web page Special Effects page simplified and traditional conversion algorithmvar defaultencoding = 2; 1:var translatedelay = 0;var cookiedomain = "Http://www.111cn.net"; Change to your blog URLvar Msgtotraditionalchinese = "traditional"; Here you can change the text you want to displayvar Msgtosimplifiedchinese = "Simplified"; Ditto, but neither of them suggests

"Clear Demand" The Web page loads the style sheet default.css, showing the default style. At the same time to achieve a variety of styles, the production of skin1.css,skin2.css,skin3.css three custom styles. If you load a default.css and then load one of the style sheets, the default style will be overridden to show the new style; Load Skin1.css, skin2.css, skin3.css randomly, or use the default style each

For example, how should the website webpage annotation function be implemented? (Note: It is not similar to editing a webpage. If you can add comments to the text on the website, you can see the comments next time or share them ). You can also give a link to the reference example or related content. Examples of Web Page annotation... as a question, how should the website webpage annotation function be imple

Roaming between the Web, you will find that the Internet is not only the ocean of information, but also the ocean of advertising. In addition to the ordinary GIF Banner, flash, floating advertising is the current online more popular form of advertising. When you drag the browser's scroll bar, the ad that floats on the page can be moved along with the screen. Although this effect is quite useful for advertis

Directly call window. print (), but after printing, the font is always reduced to 1, and then directly target quot; _ blank quot; to print it normally, the following code implements a small function of printing web pages today and directly calls window. print (), but after printing it out, the font is always reduced by one, so no reason is found... Later, I tried to use an IE printing control, but it was a little disgusting to support ie. I had t

The use of iframe tags that comply with W3C Web standards the website wants to be revised. There is an advertisement problem. In the past, every time I put an advertisement, I had to update all the articles on the site, this is inconvenient and bad! I have changed some of the previously recommended articles on the website to the ones I have already recommended! It also wastes my time. So I want to use Iframe for implementation, but using iframe direct

The following small series will bring you a webpage front-end login js press Enter two methods to achieve login. I think this is quite good. Now I will share it with you and give you a simple reference code. Here we will introduce two methods for you, First: Check Score --> Second: Script function KeyDown () {if (event. keyCode = 13) {event. returnValue = false; event. cancel = true; Form1.btnsubmit. click () ;}} usage of script: The above two methods for logging on to

The following small series will bring you a webpage front-end login js press Enter two methods to achieve login. I think this is quite good. now I will share it with you and give you a simple reference code. here we will introduce two methods for you, First: Check Score --> Second: Script function KeyDown () {if (event. keyCode = 13) {event. returnValue = false; event. cancel = true; Form1.btnsubmit. click () ;}} usage of script: The above two methods for logging on to