//Trims a string from both sides
function strTrim(tmpStr)
{
tmpStr = tmpStr.replace(/^\s+/,"");//remove leading
tmpStr = tmpStr.replace(/\s+$/,"");//remove trailing
return tmpStr;
}
//Trims all fields in a form
function trimFields()
{
for(var i=0; i < obj.elements.length; i++)
{
if(obj.elements[i].type == "text" || obj.elements[i].type == "textarea" || obj.elements[i].type == "password")
{
obj.elements[i].value = strTrim(obj.elements[i].value);
}
}
}
//Checks email against pattern
function chkEmail(tmpStr)
{
var email_pat = /^[a-z][a-z0-9_\.\-]*[a-z0-9]@[a-z0-9]+[a-z0-9\.\-_]*[a-z]+$/i;
return(email_pat.test(tmpStr))
}
//Validates text-area length
function validateTALength(strField, cntlName, maxChar)
{
if(obj.elements[cntlName].value.length > maxChar)
{
alert(strField+" should be within "+maxChar+" characters.");
obj.elements[cntlName].focus();
obj.elements[cntlName].select();
return false;
}
return true;
}
//Check the val is a integer
function IsInteger(s)
{ var i;
for (i = 0; i < s.length; i++)
{
// Check that current character is number.
var c = s.charAt(i);
if (((c < "0") || (c > "9"))) return false;
}
// All characters are numbers.
return true;
}
//Opens a picture window
function openPictureWindow(imageName,imageWidth,imageHeight,alt)
{
newWindow = window.open("","newWindow","width="+imageWidth+",height="+imageHeight+",left=100,top=100, scrollbars=1");
var doc = newWindow.document;
doc.open();
doc.write('\n');
doc.write('\n');
doc.write(''+alt+'\n');
doc.write('\n');
doc.write('\n');
doc.write('\n');
doc.write('![\"'+alt+'\n(Double](\"'+imageName+'\")
\n');
doc.write('\n');
doc.write('\n');
doc.close();
newWindow.focus();
}
//---------------------------
function alertWindow(text)
{
newWindow = window.open("","newWindow","width=200,height=100,left=200,top=200");
var doc = newWindow.document;
doc.open();
doc.write('\n');
doc.write('\n');
doc.write('Message\n');
doc.write('\n');
doc.write('\n');
doc.write('\n');
doc.write('
'+text+'
\n');
doc.write('\n');
doc.write('\n');
newWindow.focus();
}
//---------------------------
function put_border(imagepath, imagewidth, imageheight, imagealt, image_url)
{
strdata = '';
strdata+= '';
strdata+= ' | ';
strdata+= ' | ';
strdata+= ' | ';
strdata+= '
';
strdata+= '';
strdata+= ' | ';
//strdata+= ' | ';
strdata+= ' | ';
strdata+= ' | ';
strdata+= '
';
strdata+= '';
strdata+= ' | ';
strdata+= ' | ';
strdata+= ' | ';
strdata+= '
';
strdata+= '
';
return strdata;
}
//---------------------------
function show_msg(name, val)
{
document.getElementById(name).innerHTML = val;
}
function launch_upload_chooser(cntl_name)
{
newWindow = window.open('popup.php?val='+cntl_name,"newWindow","width=710,height=500,left=0,top=0, scrollbars=1");
newWindow.focus();
}
function showLink(linkText)
{
prompt("Copy the link from the text box below: -", "http://devi.etechnoverb.com/launchpad/lp_smarty/"+linkText);
return;
}
//---------------------------
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function eraseCookie(name) {
createCookie(name,"",-1);
}
function showsubmenu(id)
{
//submenu = document.getElementById('s'+id);
//alert(submenu);
document.getElementById(id).style.display="block";
//submenu.style.display="Inline";
}
function showsubmenus(id)
{
//submenu = document.getElementById('s'+id);
//alert(submenu);
document.getElementById(id).style.display="none";
//submenu.style.display="Inline";
}