Ajaxpageloak with Hash(#) with exception when have number(Ex.: #1) - php

Question

I'm using this code:
<script type='text/javascript'>
$(document).ready(function () {
//Check if url hash value exists (for bookmark)
$.history.init(pageload);
//highlight the selected link
$('a[href=' + document.location.hash + ']').addClass('selected');
//Seearch for link with REL set to ajax
$('a[rel=ajax]').click(function () {
//grab the full url
var hash = this.href;
//remove the # value
hash = hash.replace(/^.*#/, '');
//for back button
$.history.load(hash);
//clear the selected class and add the class class to the selected link
$('a[rel=ajax]').removeClass('selected');
$(this).addClass('selected');
//hide the content and show the progress bar
$('#ajax').hide();
$('#loading').show();
//run the ajax
getPage();
//cancel the anchor tag behaviour
return false;
});
});
function pageload(hash) {
//if hash value exists, run the ajax
if (hash) getPage();
}
function getPage() {
//generate the parameter for the php script
var data = 'page=' + document.location.hash.replace(/^.*#/, '');
$.ajax({
url: "loader.php",
type: "GET",
data: data,
cache: false,
success: function (html) {
//hide the progress bar
$('#loading').hide();
//add the content retrieved from ajax and put it in the #content div
$('#ajax').html(html);
//display the body with fadeIn transition
$('#ajax').fadeIn('slow');
}
});
}
</script>
So I have to use: page to run the ajax ... However, I am using in some places:
Go to some <a href='#1'> notices </ a> for example ... And when you click, instead of just driving to the id = '1 ', is doing the ajax code to run.
How do I add an exception and not when you run the code number in the hash?

Answer 1

If you want to check the existence of a digit in your hash string, you can easily use RegExp.
This way you can create a pattern and check a string :
var pattern = new RegExp(/.*[0-9].*/);
pattern.test(hash); // Will return TRUE if it contains any digit.

Answer 2

You can add an exception by adding a check to see if the hash is an integer or not. See code below. (I've only adjusted the $('a[rel=ajax]') section, the rest of the code is fine as is.)
//Search for link with REL set to ajax
$('a[rel=ajax]').click(function () {
//grab the full url
var hash = this.href;
//remove the # value
hash = hash.replace(/^.*#/, '');
// test if hash is not an integer
if(parseInt(hash) != hash){
//for back button
$.history.load(hash);
//clear the selected class and add the class class to the selected link
$('a[rel=ajax]').removeClass('selected');
$(this).addClass('selected');
//hide the content and show the progress bar
$('#ajax').hide();
$('#loading').show();
//run the ajax
getPage();
//cancel the anchor tag behaviour
return false;
}
});