js click text box content exchange code

16May2016

Click the text link to pop up a confirmation box. Click Confirm to access the default connection. Click Cancel to close the confirmation box. One or two sentences of JS code can achieve this function. I have posted similar special effects here before, mainly using the Confirm function of JavaScript to implement the confirmation box. Interested friends can learn more

16May2016

js code to clear text box content when refreshing

16May2016

When the content of the input text box changes, we can use onchange or onblur to judge, but onchange occurs when the text content changes and then loses focus. Onblur occurs when the focus is lost, and it will not be judged by itself.

02May2018

This time I will show you how to use JS to operate the content of the input text box. What are the precautions for using JS to operate the content of the input text box? The following is a practical case, let's take a look.

27Jul2016

html text box code: html text box code PHP method of converting the content of the text box into HTML format: The example in this article describes the method of PHP converting the content of the text box into HTML format. Share it with everyone for your reference, the details are as follows: Sometimes we will use the content entered in the multi-line text box to display in html format, so that the original text format can be maintained, such as line feeds, carriage returns, etc. This can be achieved through the following function: function shtm($design_str){$str=trim($design_str); // Get the string while removing leading and trailing spaces and empty carriage returns //$str=str_replace

16May2016

This article mainly introduces the JavaScript implementation of clicking on the text box to display the date picker effect, which improves work efficiency. It is recommended to everyone. Friends in need can refer to it.

16May2016

Adding text content to a table is very common in practical applications. The following is a brief introduction to the specific implementation process. Interested friends can refer to the following

16May2016

This article mainly introduces the intelligent prompt effect of js text box input content. It is very simple and practical. Friends in need can refer to it.