Zhejiang mobile phone bill calculation-JS Code

This is the JS Code used to calculate Zhejiang mobile phone bills.Code, Using the jquery framework.

 

First, you need to obtain the webpage containing the phone bill information, such99. htm:

 

For the JS file written in 99.htm, visit the 99.htm webpage.Source codeAdd the following code:

<SCRIPT type = "text/JavaScript" src = "../JS/jquery. js"> </SCRIPT>
<SCRIPT type = "text/JavaScript" src = "../JS/chinamobile. js"> </SCRIPT>

The first line is to load jquery. JS, and the second line is to load the self-written JS file (Chinamobile. js).

The content of the chinamobile. js file is:

Function fluxconsume () // consumption: mobile data traffic or WLAN details {var table = $ ("tr. listtitle "). parent (); var trlist = table. eq (2 ). find ("tr. content2 "); var vsum = 0.0; trlist. each (function () {var IV = parsefloat ($ (this ). find ("TD: eq (7 )"). text (); If (! Isnan (IV) vsum + = IV;}); vsum = vsum. tofixed (2); // keep 2 decimal places (rounded to) Alert (vsum );}
 

Click the "calculate consumption" button in 99.htm to get the consumption value. --- The above fluxconsume () only calculates the traffic generated by mobile data. The code for calculating the voice fee and SMS fee is as follows:

Function voiceconsume () // voice consumption {var table = $ ("tr. listtitle "). parent (); var trlist = table. eq (0 ). find ("tr. content2 "); var vsum = 0.0; trlist. each (function () {var IV = parsefloat ($ (this ). find ("TD: eq (12 )"). text (); If (! Isnan (IV) vsum + = IV;}); vsum = vsum. tofixed (2); // retain 2 decimal places (rounded to) Alert (vsum);} function compute messageconsume () // message consumption {var table = $ ("tr. listtitle "). parent (); var trlist = table. eq (1 ). find ("tr. content2 "); var vsum = 0.0; trlist. each (function () {var IV = parsefloat ($ (this ). find ("TD: eq (7 )"). text (); If (! Isnan (IV) vsum + = IV;}); vsum = vsum. tofixed (2); // keep 2 decimal places (rounded to) Alert (vsum );}
 

 

Table. eq (XX) and $ (this). Find ("TD: eq (XXX)"). Text () in the functionXxAndXxxIt is related to the source code of the webpage and can be modified according to the actual situation.