rating.js

在Symbian 3版中获取设备IMEI码.

/*
Page:           rating.js
Created:        Aug 2006
Last Mod:       Mar 11 2007
Handles actions and requests for rating bars.	
--------------------------------------------------------- 
ryan masuga, masugadesign.com
[e-mail] 
Licensed under a Creative Commons Attribution 3.0 License.
http://creativecommons.org/licenses/by/3.0/
See readme.txt for full credit details.
--------------------------------------------------------- */

var xmlhttp
/*@cc_on @*/
/*@if (@_jscript_version >= 5)
try {
    xmlhttp=new ActiveXObject("Msxml2.XMLHTTP")
} catch (e) {
    try {
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP")
    } catch (E) {
        xmlhttp=false
    }
}
@else
xmlhttp=false
@end @*/
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
    try {
        xmlhttp = new XMLHttpRequest();
    } catch (e) {
        xmlhttp = false
    }
}
function myXMLHttpRequest() {
    var xmlhttplocal;
    try {
        xmlhttplocal = new ActiveXObject("Msxml2.XMLHTTP")
    } catch (e) {
        try {
            xmlhttplocal = new ActiveXObject("Microsoft.XMLHTTP")
        } catch (E) {
            xmlhttplocal = false;
        }
    }

    if (!xmlhttplocal && typeof XMLHttpRequest != 'undefined') {
        try {
            var xmlhttplocal = new XMLHttpRequest();
        } catch (e) {
            var xmlhttplocal = false;
            // DEBUG: alert('couldn\'t create xmlhttp object');
        }
    }
    return(xmlhttplocal);
}

function sndReq(vote, id_num, type, units) {
    var theUL = document.getElementById('unit_ul' + type + id_num); // the UL
    // DEBUG: alert("theUL id: " + 'unit_ul' + type + id_num); alert("theUL: " + theUL);

    // switch UL with a loading div
    theUL.innerHTML = '<div class="loading"></div>';
    var voteUrl = 'http://wiki.forum.nokia.com/rpc.php?j=' + vote + '&q=' + id_num + '&t=' + type + '&c=' + units;

    // DEBUG: alert("voteUrl: " + voteUrl);
    xmlhttp.open('get', voteUrl);
    xmlhttp.onreadystatechange = handleResponse;
    xmlhttp.send(null);	
}

function handleResponse() {
    if(xmlhttp.readyState == 4) {
        if (xmlhttp.status == 200) {
            var response = xmlhttp.responseText;
            // DEBUG: alert("Response: " + response);
            var update = new Array();

            if(response.indexOf('|') != -1) {
                update = response.split('|');
                ratingChangeText(update[0], update[1]);
            }
        }
    }
}

function ratingChangeText(div2showraw, text) {
    // Detect Browser
    var div2show = trim(div2showraw);
    
    // DEBUG: alert(div2show);
    var IE = (document.all) ? 1 : 0;
    var DOM = 0;
    if (parseInt(navigator.appVersion) >= 5) {
        DOM = 1;
    }
    // Grab the content from the requested "div" and show it in the "container"
    if (DOM) {
        var viewer = document.getElementById(div2show);
        viewer.innerHTML = text;
    }  else if(IE) {
        document.all[div2show].innerHTML = text;
    }
}


function trim (str) {
    str = this != window? this : str;
    return str.replace(/^\s+/g, '').replace(/\s+$/g, '').replace(/[^0-9a-zA-Z]/g, '');    
}

/* =============================================================== */
var ratingAction = {
    'a.rater' : function(element){
        element.onclick = function(){

            // DEBUG: alert("HREF: " + this.href);
            var parameterString = this.href.replace(/.*\?(.*)/, "$1"); // onclick="sndReq('j=1&q=2&t=127.0.0.1&c=5');
            var parameterTokens = parameterString.split("&"); // onclick="sndReq('j=1,q=2,t=127.0.0.1,c=5');
            var parameterList = new Array();

            for (j = 0; j < parameterTokens.length; j++) {
                var parameterName = trim(parameterTokens[j].replace(/(.*)=.*/, "$1")); // j
                var parameterValue = trim(parameterTokens[j].replace(/.*=(.*)/, "$1")); // 1
                parameterList[parameterName] = parameterValue;
            }
            var theratingID = parameterList['q'];
            var theVote = parameterList['j'];
            var theuserIP = parameterList['t'];
            var theunits = parameterList['c'];
            theunits = theunits.substr(0, theunits.length -2);

            // DEBUG: alert("theunits: ]" + theunits + "["); alert('sndReq(' + theVote + ',' + theratingID + ',' + theuserIP + ',' + theunits + ')');
            sndReq(theVote, theratingID, theuserIP, theunits); 
            return false;		
        }
    }

};
Behaviour.register(ratingAction);