رهگیری مرسولات

<!--Tracking number input box.-->
<input type="text" id="YQNum" maxlength="50"/>
<!--The button is used to call script method.-->
<input type="button" value="TRACK" onclick="doTrack()"/>
<!--Container to display the tracking result.-->
<div id="YQContainer"></div>

<!--Script code can be put in the bottom of the page, wait until the page is loaded then execute.-->
<script type="text/javascript" src="//www.17track.net/externalcall.js"></script>
<script type="text/javascript">
function doTrack() {     var num = document.getElementById("YQNum").value;     if(num===""){         alert("Enter your number.");          return;     }     YQV5.trackSingle({         //Required, Specify the container ID of the carrier content.
        YQ_ContainerId:"YQContainer",         //Optional, specify tracking result height, max height 800px, default is 560px.
        YQ_Height:560,         //Optional, select carrier, default to auto identify.
        YQ_Fc:"0",         //Optional, specify UI language, default language is automatically detected based on the browser settings.
        YQ_Lang:"en",         //Required, specify the number needed to be tracked.
        YQ_Num:num     }); }
</script>