After the dialog box on the webpage enters the text, the font is very small and cannot be seen. It is like a dot. What is going on?

The text on many web pages could not be copied for the following reasons: 1. Browser Restrictions: Some browser may limit the ability to copy text. You can check your browser settings to see if there are any restrictions. Security: Some websites may use security measures to prevent you from copying their text. You can check your browser settings to see if there are any security options. 3. Free web content: Some websites provide free web content but do not provide the function of copying text. If you want to copy the text, you need to buy their service or use other tools. If you want to copy the text on the web page, you can try the following methods: 1 Use keyboard shortcuts: You can use the shortcuts on the keyboard to copy text. For example, you can copy an entire web page using the shortcut key of 'Ctrl'. 2 Use a browser extension: A browser extension allows you to copy text from a web page more easily. For example, the Chrome-based browser's Clipboard extension allows you to paste text directly. 3. Use other tools: You can use other tools to copy the text on the web page, such as Google Search or Tools such as Android. Please note that some websites may restrict or prohibit copying of texts, so please ensure that you copy texts on legal websites and comply with local laws and regulations.

If the text on the webpage cannot be copied, try the following methods: 1 Use the browser's 'Clipboard', copy the text on the webpage to the Clipboard and then paste it from the Clipboard onto another text editor or computer. 2 Use the "View" tab of the browser and choose the "edit" or "copy" option to copy the text from the web page to your computer. 3. Use other text editors such as Word or Docs to copy the text from the webpage into the editor and edit it. 4 If the webpage supports HMTL5, you can try to use the HMTL5 "<canvas>" element to draw the text on the webpage and then save it as an image or a PVP file. 5 If the webpage does not support copying, you can try to use another browser or tool to copy the text on the webpage. For example, the Chrome-based browser provided a "copy text" extension that could be used to copy text on a web page.

Changing the font in the dialog box to bubble mode required some special software or tools. The specific steps were as follows: 1. Open a chat software or a web-based chat room such as WeChat or QQ. 2 In the chat window, select the chat content that you want to adjust the font. 3. Right click on the chat content and select the "edit" option. 4. In the pop-up "edit text" window, select the "font" tab. 5 In the "font" tab, choose the font style you want, such as "bubble font" or "business font". 6. You can apply the font style to the chat content by clicking the OK button. 7. Resize the chat window or scroll to another location to make the chat content look more beautiful. It should be noted that using this method to adjust the font style may affect other texts in the chat window. You need to be careful. In addition, the operation methods of different chat software or websites may be different. For details, you can refer to the help documents of the relevant software or website.

This phenomenon was more common in novel websites because the font size in the reading settings was usually set to suit the reading experience of the website itself, so it could not be directly modified. If you want to change the font size, you can try opening another website in your browser to check the reading settings of the website to see if there is a place where you can change the font size. Or you can use tools such as browser add-ons or plug-ins to change the font size. It should be noted that changing the font size may affect the reading experience, so it needs to be done carefully to ensure that it does not interfere with reading.

If you see text that cannot be copied on a foreign website, it may be because the text is protected by the website owner to prevent illegal copying. In this case, you cannot copy these words because they belong to the intellectual property of the owner of the website. You cannot copy and distribute them without authorization. If you want to copy these words, we suggest you try to use the browser's "Clipboard" function to paste these contents onto your local computer. However, please note that you must obtain permission from the website owner to use this text on your local computer. In addition, if you see words that can't be copied in public places (such as a library), you can't copy them because they might be public copyright. If you want to legally copy this text, you can consider contacting the website owner and obtaining permission. In addition, you can use online tools such as Google Translate to translate these words so that you can better understand them and try to copy them.

The dialog box that popped up on the webpage was usually implemented using javelin. The specific steps were as follows: 1 Create a new file and add a javelin file to it. 2 Write code in a javelin file to create a pop-up dialog box. 3 Use the event listener in javelin to listen to the user's click on the page to create a pop-up dialog box when clicked. Create a button or selection box to trigger a pop-up dialog box. 5 Use the dialog box class library in javelin or a custom javelin library to create pop-up dialog boxes. 6. Set the user input text box and button in the pop-up dialog box, as well as the text box and button to send messages to communicate with the user online. For example, the following is a simple javelin code example for creating an online communication dialog box: ```html <button id=message-box-btn>send a message</button> &lt;input type=text id=message-box-input nameplate = Please input a message&gt; <button id=message-box-btn>send a message</button> <script> const messagebox = new Messagebox(); messageboxshow(); messageboxon('show' () => { messageboxhide(); documentgetElementById('message-box-input')value = messageboxgetInput(); documentgetElementById('message-box-btn')click(() => { messageboxhide(); alert('Sending successful! '); }); }); </script> ``` This code creates a dialog box class called `Messagebox` and adds two buttons and a text box to it. When the user clicks on one of the buttons, the dialog box will appear. After entering a message in the text box, the user will click the other button to send the message. Finally, the code used the event listener in javelin to hide the dialog box and send a message to show the online communication function.

Adding a dialog box to the text in the PowerPoint can be done by the following steps: 1. Choose the appropriate PowerPoint template and choose the appropriate PowerPoint format such as text boxes and dialog boxes. 2. Add a text box and dialog box to the PowerPoint. In the tool bar, select the 'insert' tab and then the 'object' tab. In the "object" dialog box, choose the "new object" button and then choose the "text box" option. In the pop-up " Text Box " dialog box, enter the size, color, style, and other parameters of the box and select the appropriate location. Add shadows and glow effects to the text box. In the tool bar, choose the "Effects" tab and then choose the "Shadow" and "Glow" effects. In the " Effects " dialog box that popped up, he chose the " Shadow " effect to adjust the color and width of the shadow and select the appropriate position. Choose the "Glow" effect to adjust the color and brightness of the glow and choose the appropriate position. 4. Adjusts the alignment of the text box. In the tool bar, select the "layout" tab and then select the "alignment" option. In the " Alignment " dialog box that popped up, he chose the " Center Alignment " or " Left Alignment " and adjusted the position of the text box. 5 Add animation effects to the text box. In the tool bar, select the "animation" tab and then choose the "animation" option. In the pop-up "animation" dialog box, select the "new animation" button and then in the "animation" list, select the "pop-up dialog box" option. Adjusts the time and effect of the animation and chooses the appropriate position. 6. Save the PowerPoint file. After completing the above steps, save the PPM file in a different format such as PDF-ing or PGN.

If the text on the webpage cannot be copied, try the following methods: 1 Use the browser's 'Clipperboard' function to copy the text on the web page to the Clipperboard and then paste it from the Clipperboard into other text editors or text devices. 2 Use the browser's Print function to print out the text on the webpage and then manually copy the printed article into the text editor. 3 Try using some browser extension such as "Copyscape" or "snippets" to capture all the text on the web page and allow copying. 4. If the webpage uses the media elements in the form of the HMTL5 (such as <audio>and<video>), you can use the "Media Player" function in the browser to copy the text in the media elements. 5 If the text on the webpage cannot be copied, it may be because the browser does not support copying or the whiteboard function or the webpage itself does not allow copying. In this case, you can try to use another browser or search engine to access the webpage or try to use other text editing tools to copy the text on the webpage.

The method to set the font size in the mobile browser is as follows: 1 Open the browser and click on the "settings" button. 2. Choose the " Advanced settings " option. 3 In the "System" option, find the "font size" column and click the "settings" button. 4. In the " font size " window that popped up, adjust the font size and save the settings. You can also try to use some third-party browser add-ons to change the font size such as "font-size-lock" and "font-size-overrun". These add-ons help to automatically set the font size in the browser to ensure that the web page is the correct size on mobile devices.