How can I use native js to control whether to hide or display the table on the right when "Spatial Properties" is selected? TKS!
Code:
No effect! ! !
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//伪代码、手写的别见怪 var table = document.getElementById("right-table") var select = document.getElementById("select") select.onchange = function(){ this.value === "空间性质" ? table.style.display = "none" : table.style.display = "block" }
The above code is pseudo code with comments, but there are still programmers who don’t read the comments, so I will write it here,
If you don’t understand what pseudo code is, you can look at the picture
I hope everyone will not be a fanatic
Bind a processing function to the onchange of select and pass the currently selected value value, and then judge the value inside this function and decide whether the display is none.
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <script> function jsFunction(value) { console.log(value); var table = document.getElementById('table'); value == '1' ? table.style.display = 'none' : 'block'; } </script> </head> <body> <select onChange="jsFunction(this.value)" id="selectOpt"> <option value="0">0</option> <option value="1">1</option> </select> <h1 id="table" >ggggggg</h1> </body> </html>
Please be careful: right-table and right_table are different.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
The above code is pseudo code with comments, but there are still programmers who don’t read the comments, so I will write it here,
If you don’t understand what pseudo code is, you can look at the picture
I hope everyone will not be a fanatic
Bind a processing function to the onchange of select and pass the currently selected value value, and then judge the value inside this function and decide whether the display is none.
Please be careful:
right-table and right_table are different.