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Javascript function ?
Old 11-12-2004, 07:57 PM Javascript function ?
VegaLA's Avatar
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Hi all, is it possible to call a javascript function (contained in the same html file) from a button on the page ? At the moment I have a page that has a button that drops a list down with three options, two options lead off to websites and is coded quite simply but the third and final option calls up a javascript function but I cannot see how this is done. I need to know because this function is now to have a button of its own from the main page and I cannot figure out how or where this is coded since it was done by a contractor. Checking the 'link' in the code behaviours in contents, pop up menus, the link simply says 'undefined' next to the text field. Does anyone know how I can get around this please ?
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Old 11-14-2004, 02:27 PM
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do you mean this:
<input type="button" value="CLICK" onclick="javascript:your_function();">
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Old 11-15-2004, 12:51 PM
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Hi AC, thanks for the reply.
I tried your suggestion but no joy. I then decided to just delete the other menu entries and rename the one I want to keep (through DWMX) and try that but even that wont work !! I've followed the code through as best I can but simply cannot make that button fire off the function from the jpg button instead of it dropping down the menu then triggering it from one of those options. I have listed the code below maybe it will make sense to you ?

<html>
<head>
<title>frame-1a</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript" type="text/JavaScript">

function launchProjSite(w) {
// Open the project web site window in a new browser named pws.
w.open('http://www.website.com/projsite', 'pws', 'status=yes,menubar=no,toolbar=yes');
// Prime the database connection
w.open('http://www.website.com/projsite/primer', '_parent');
// Then reload the home page in the parent window
return w.open('http://www.website.com/', '_parent');
}

function mmLoadMenus() {
if (window.mm_menu_0515134226_0) return;
window.mm_menu_0515134226_0 = new Menu("root",155,18,"Arial Narrow",12,"#666666","#000000","#CCFF99","#72B5BE" ,"left","middle",3,0,1000,-5,7,true,true,true,0,true,true);
mm_menu_0515134226_0.addMenuItem("Prolog","window. open('http://111.111.111.111/PW', '_parent');");
mm_menu_0515134226_0.addMenuItem("Office*Intranet" ,"window.open('http://www.website.com/projmenu.htm', '_parent');");
mm_menu_0515134226_0.addMenuItem("Project&nbsp;Ext ranet&nbsp;Sites","location='undefined'");
mm_menu_0515134226_0.addMenuItem("Menu","window.op en('menu.htm', '_parent');");
mm_menu_0515134226_0.fontWeight="bold";
mm_menu_0515134226_0.hideOnMouseOut=true;
mm_menu_0515134226_0.bgColor='#FFFFFF';
mm_menu_0515134226_0.menuBorder=0;
mm_menu_0515134226_0.menuLiteBgColor='#FFFFFF';
mm_menu_0515134226_0.menuBorderBgColor='#FFFFFF';

mm_menu_0515134226_0.writeMenus();
} // mmLoadMenus()
<!--

function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
</script>
<script language="JavaScript" src="mm_menu.js"></script>
</head>

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Old 11-15-2004, 04:38 PM
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Can you also post the Pull down and the button you tried to make.
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