Use PHP to do voting questions, examples

Requirements are like this, there is a topic, the title below is a check box, required to complete the check box after the submission will become a progress bar, the progress bar percentage of each option, and the number of votes

The first thing to do is to build two tables in the database, as follows:

650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/1050647/201612/ 1050647-20161229152457898-141281404.png "width=" 472 "height=" "style=" border:0px; "/>

650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/1050647/201612/ 1050647-20161229152523898-2062577618.png "width=" 473 "height=" "style=" border:0px; "/>

To complete this topic, you need to build two pages

650) this.width=650; "src="/img/fz.gif "alt=" Copy Code "style=" border:0px; "/>

<! doctype html public  "-//w3c//dtd xhtml 1.0 transitional//en"   "HTTP// Www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
650) this.width=650; "src="/img/fz.gif "alt=" Copy Code "style=" border:0px; "/>
650) this.width=650; "src="/img/fz.gif "alt=" Copy Code "style=" border:0px; "/>
<! doctype html public  "-//w3c//dtd xhtml 1.0 transitional//en"   "HTTP// Www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
650) this.width=650; "src="/img/fz.gif "alt=" Copy Code "style=" border:0px; "/>
The code, like above, also has comments that run as a result:
650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/1050647/201612/ 1050647-20161229154359507-743128926.png "width=" 186 "height=" 179 "style=" border:0px; "/>
A progress bar appears when you select an item or a few clicks to vote
650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/1050647/201612/ 1050647-20161229154555804-1494954007.png "width=" 198 "height=" 141 "style=" border:0px; "/>
Changes in the progress bar change with your options

Use PHP to do voting questions, examples