热搜:NVER node 开发 php

请教我的代码中的问题 ajax+php(CodeIgniter)

2024-09-18 15:45:01
请教我的代码中的问题 ajax+php(CodeIgniter)

我用ajax将页面的值传递到后台,但是却无法获取,请教下我这个该怎么写呢?麻烦大牛们了。

我的页面代码为:
    



    
        
            
                
                    
                        
                            

估算


                        
                    
                    
                        

                            
                                

计算成本


                                
                                    
                                        
                                            
                                                
                                                  
                                                
                                            
                                        
                                    
                                
                                
                                    
                                        
                                            
                                            
                                                
                                            
                                        
                                    
                                    
                                        
                                            
                                                
                                                
                                                    
                                                        
                                                        kg
                                                    
                                                
                                            
                                        
                                        
                                            
                                            
                                            
                                                
                                                cm
                                            
                                            x
                                            
                                                
                                                cm
                                            
                                            x
                                            
                                                
                                                cm
                                            
                                        
                                    
                                
                                
                                    
                                        
                                            
                                                
                                            
                                        
                                    
                                    
                                
                            
                            
                                
                                
                                
                            
                        

                    

                

            
        


我的后台代码如下:
 function getUserPrice() {
        $tozipcode_t = $_POST('postal_code');

}

我这里无论怎样都无法获取值,请大牛帮忙分析一下,多谢多谢了

回复讨论(解决方案)

$tozipcode_t = $_POST['postal_code'];

十分感谢。我真的很多不会,以后多和您请教了。