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Rating by jquery rating (excellent Version)

Source: Internet
Author: User
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  • Rating. js code:
  • Page code:

Functions:

  1. Multiple stars can be used on the same page without interfering with each other.
  2. The number of stars can be customized.
  3. You can set the default star rating.
  4. After selecting a star, there is still a hover Effect
  5. Customizable star rating description
Rating. js code: 

Function initstar (count, cur, S0, S1, CTN, txt) {for (VAR I = 1; I <= count; I ++) {var P = (I <= cur )? S1: S0; $ (" "). ATTR ({"src": P, "flag": I }).css ("cursor", "Pointer "). mouseover (function () {var cur = parseint ($ (this ). ATTR ("flag"); $ ("#" + CTN ). children (). each (function () {var I = parseint ($ (this ). ATTR ("flag"); var P = (I <= cur )? S1: S0; $ (this ). ATTR ("src", P) ;}); showstar (txt, cur );}). click (function () {// original blog: blog.csdn.net/bluceyoung $ ("#" + CTN ). ATTR ("Star", $ (this ). ATTR ("flag "));}). appendto ($ ("#" + CTN);} $ ("#" + CTN ). ATTR ("Star", cur ). mouseout (function () {var cur = parseint ($ (this ). ATTR ("star"); $ (this ). children (). each (function () {var P = ($ (this ). ATTR ("flag") <= cur )? S1: S0; $ (this ). ATTR ("src", P) ;}); showstar (txt, cur) ;});} function showstar (txt, cur) {$ ("#" + txt ). val (cur); $ ("#" + txt ). change ();}

Parameter description:

Count: Total number of stars
Cur: the number
S0: Image path of empty stars
S1: Image path of real stars
CTN: Create a Star Container
TXT: textbox that displays the rating description

Page code: 

<HTML> <SCRIPT src = "http://code.jquery.com/jquery-1.8.2.min.js" type = "text/JavaScript"> </SCRIPT> <SCRIPT src = "rating. JS "type =" text/JavaScript "> </SCRIPT> <SCRIPT type =" text/JavaScript ">$ (document ). ready (function () {// create star initstar(5,3,'k.gif ', 's.gif', 'lblstar1', 'txt ') // rewrite the star description $ ("# TXT "). change (function () {var v = $ (this ). val (); Switch (v) {Case "1": V = "too bad"; break; Case "2": V = "to be improved"; break; case "3": V = "general"; break; Case "4": V = "good"; break; Case "5": V = "great "; break; default: V = "" ;}$ (this ). val (v );});}); </SCRIPT> <body> <label id = "lblstar1"> </label> <input type = "text" id = "TXT"> <br> </body> 

By default, only the number of rating levels is displayed in the textbox of the rating description. to customize the rating description, add a change event and replace the value in it.




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Related Keywords:
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