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Thread: jQuery not working with JSON?

  1. #1
    Join Date
    Jan 2011
    Posts
    18

    jQuery not working with JSON?

    For some reason, jQuery won't work with JSON in my example.
    Here's my HTML code:
    Code:
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
    <html xmlns="http://www.w3.org/1999/xhtml">
    
    <head>
    
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    
    <title>JSON testing</title>
    
    
    <script type="text/javascript" src="jquery-1.5.1.min.js"></script>
     <script type="text/javascript" language="javascript" src="script.js"></script>
    
    </head>
    <body>
     <div>
     	<a href=#><img src="images/thumb1.jpg" /></a>
    	<a href=#><img src="images/thumb2.jpg" /></a>
    	<a href=#><img src="images/thumb3.jpg" /></a>
    	<a href=#><img src="images/thumb4.jpg" /></a>
    	<a href=#><img src="images/thumb5.jpg" /></a>
    	<a href=#><img src="images/thumb6.jpg" /></a>
    	<a href=#><img src="images/thumb7.jpg" /></a>
    	<a href=#><img src="images/thumb8.jpg" /></a>
    	<a href=#><img src="images/thumb9.jpg" /></a>
    	<a href=#><img src="images/thumb10.jpg" /></a>
     </div>
    </body>
    </html>
    JSON:
    Code:
    {
    	"slike": [
    		{
    			"info": "Maslacak i oblaci",
    			"detail": "Veliki Maslacak",
    			"sr": "images/1.jpg",
    			"t_sr": "images/thumb1.jpg"
    		}, {
    			"info": "Oblaci",
    			"detail": "Lepi Oblaci",
    			"sr": "images/2.jpg",
    			"t_sr": "images/thumb2.jpg"
    		}, {
    			"info": "Prasuma",
    			"detail": "Zelena Prasuma",
    			"sr": "images/3.jpg",
    			"t_sr": "images/thumb3.jpg"
    		}, {
    			"info": "Ptica",
    			"detail": "Plava Ptica",
    			"sr": "images/4.jpg",
    			"t_sr": "images/thumb4.jpg"
    		}, {
    			"info": "Jezero",
    			"detail": "Mirno Jezero",
    			"sr": "images/5.jpg",
    			"t_sr": "images/thumb5.jpg"
    		}, {
    			"info": "Klas Zita",
    			"detail": "Dva Klasa Zita",
    			"sr": "images/6.jpg",
    			"t_sr": "images/thumb6.jpg"
    		}, {
    			"info": "Stonehenge?",
    			"detail": "Lici Ali Nije Stonehenge",
    			"sr": "images/7.jpg",
    			"t_sr": "images/thumb7.jpg"
    		}, {
    			"info": "Zeleni Klas Zita",
    			"detail": "Ovaj Klas Je Zelen",
    			"sr": "images/8.jpg",
    			"t_sr": "images/thumb8.jpg"
    		}, {
    			"info": "Jos Jedna Ptica",
    			"detail": "I Ova Ptica Je Plava",
    			"sr": "images/9.jpg",
    			"t_sr": "images/thumb9.jpg"
    		}, {
    			"info": "Lijane?",
    			"detail": "Mozda Nisu Lijane?",
    			"sr": "images/10.jpg",
    			"t_sr": "images/thumb10.jpg"
    		}
    	]
    }
    and jQuery:
    Code:
    $(document).ready(function() {
    		$("img").click(function(){
    		x=$(this).attr('src');
    	 	$.getJSON('baza.json',function(json){
    	 $.each(json.slike, function(i,v) {
          if (v.sr == x) {
                alert(v.t_sr); 
    			} 
             });
    		});
       });
       });
    So what's the problem? Well, jQuery works like a charm unless I add the code after $.getJSON('baza.json',function(json){. I'm guessing that I'm doing something wrong here, so can anybody help me up a bit?

  2. #2
    Join Date
    Jul 2003
    Location
    The City of Roses
    Posts
    2,544
    Give this a try (highlighted in red):

    Code:
    $(document).ready(function() {
        $("img").click(function(){
            x=$(this).attr('src');
            $.getJSON('baza.json',function(json){
                $.each(json.slike, function(i,v) {
                    if (v.t_sr == x) {
                        alert(v.t_sr);
                    }
                });
            });
        });
    });
    for(split(//,'))*))91:+9.*4:1A1+9,1))2*:..)))2*:31.-1)4131)1))2*:3)"'))
    {for(ord){$i+=$_&7;grep(vec($s,$i++,1)=1,1..($_>>3)-4);}}print"$s\n";

  3. #3
    Join Date
    Jan 2011
    Posts
    18
    Thanks for your help, I can't believe that I've missed such a little thing.

  4. #4
    Join Date
    Aug 2011
    Posts
    3
    I had the same problem but now everything works)) little mistakes create great problems((

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