Using Notecard to Trigger Webpage

I have a script that uses a notecard to get a name to say and a webpage to display.

Every thing works fine, names are said, objects are rezzed and the webpage gets triggered.

The problem is the webpage triggers twice...any ideas?

// Read out a complete notecard from the object's inventory.
string gName;    // name of a notecard in the object's inventory
integer gLine = 0;        // current line number
key gQueryID; // id used to identify dataserver queries
string gElement; //name to use from notecard
string gWeb; //webaddress to use
key Agent; //Avatar to give notecard to
integer gInventoryNum; //How many objects in inventory
integer gRezNum; //Which object to rez



default {
    on_rez(integer start_param)
    {
        llResetScript();       //just to be safe
    
}


    
    
    touch_start(integer num_detected)   
    {    
        gInventoryNum=0;
        gRezNum = 0;
       
        gName = llGetInventoryName(INVENTORY_NOTECARD, 0); // select the first notecard in the object's inventory
        gQueryID = llGetNotecardLine(gName, gLine);    // request first line
        Agent = llDetectedKey(0);
        gInventoryNum = llGetInventoryNumber(INVENTORY_OBJECT);
        
       llRegionSay(-95436,"Die");    //Kill any rezzed objects
       llGiveInventory(llDetectedKey(0), gName);     //Give out the notecard
     
     //A loop to rez the inventory objects
       do
       {
       
       llRezObject(llGetInventoryName(INVENTORY_OBJECT,gRezNum), llGetRootPosition(), <0,0,0>,<-0.00000, 1.00000, 0.00000, 0.00000> * llGetRot(), 42);
        
        ++gRezNum; //step through inventory objects
        
    }
   while (gRezNum < gInventoryNum); //Get to end of inventory and stop
}

// Get info from notecard

dataserver(key query_id, string data) {
        if (query_id == gQueryID) {
            if (gLine <= 1) { 
            if (gLine == 0)  //First line
            {
             
                gElement = data;    // output the line to gElement
                ++gLine;                // increase line count
                gQueryID = llGetNotecardLine(gName, gLine);    // request next line
            }

            if (gLine == 1)  //Second Line
            {
                gWeb = data;  //output the line to gWeb
        }
        
        llSay(-95435, gElement);  //Say name for xy text display
        llLoadURL(Agent, gElement, gWeb);  //Trigger webpage
        
    }
}
}
}

Looks like you want your llLoadURL() inside that "if (gLine == 1)" block instead of after.

Hmmm not sure.. I shall give that a go although I'm not sure why it would make it create two calls to the web page.

****Edit****

Just tried the suggestion above and it made no difference in terms of whether the LoadURL happens twice...

It seems that sometimes it works fine but more often than not it calls the webpage twice.

****Edit 2****

This seems to have been the culprit

// Read out a complete notecard from the object's inventory.
string gName;    // name of a notecard in the object's inventory
integer gLine = 0;        // current line number

//rest of code.............

dataserver(key query_id, string data) {
        if (query_id == gQueryID) {
            if (gLine <= 1) { 
            if (gLine == 0)  
            {

//rest of code.............

making the following change allows it to work

// Read out a complete notecard from the object's inventory.
string gName;    // name of a notecard in the object's inventory
integer gLine;        // current line number    **changed

//rest of code.............

    touch_start(integer num_detected)   
    {    
        gLine = 0;                                      //**changed

//rest of code.............

dataserver(key query_id, string data) {
        if (query_id == gQueryID) {
            if (gLine <= 0) {                         //**changed
            if (gLine == 0)  
            {

//rest of code.............

Bah, I was just typing my explanation of how you had not reset gLine, but it seems you have solved it, good show.