使用默认值计算表单值的PHP脚本可能使用提交时的if和else语句。 to page2.php

更新j_s_stack我已经在这里添加了大部分代码供您查看脚本所做的计算，正如您从评论选项卡中所知，我对php脚本和论坛脚本进行了一些更改，相应地更改了id，

 *Property Type  Terraced Semi-Detached Detached Bungalow Flat/Apartment Other  
 
 *Approx Property Value  Select value £0 - £100,000 £100,001 - £200,000 £200,001 - £300,000 £300,001 - £400,000 £400,001 - £500,000 £500,001 - £600,000 £600,001 - £700,000 £700,001 - £800,000 £800,001 - £900,000 £900,001 - £1,000,000 £1,000,001 - £2,000,000 £2,000,001 - £5,000,000 £5,000,001 and above  
 
 *Number of Bedrooms  I'm Not Sure 1 Bedroom 2 Bedrooms 3 Bedrooms 4 Bedrooms 5 Bedrooms 6 Bedrooms 7 Bedrooms 8 Bedrooms +  
 
 *Select Survey Required  I'm Not Sure RICS Condition Survey RICS Homebuyer Survey RICS Building Survey