how to use multiple lines of json string from $.get()

Question

I have a function that is loading multiple lines of Json string . I was trying to use that to populate a select element but its not working . I am trying to apply this in a JQM website

Here is the function

function loadgeo2Adminii1(value,child,loading,vd,ponerfocus){
        if(parseInt(value,10) > 0){
                var url= UrlServer+'index.php?im_core=jsonSearchColonia&im_geo='+value;
                $('#im_texto_'+child).val('').selectmenu( "disable" );

                $('#im_'+child).val('');
                $.get(url,function(data){

                        data.sort(function(a,b){
                        if(a.id.toLowerCase()== vd[1].toLowerCase() || b.id.toLowerCase()== vd[1].toLowerCase() )bandera = 1;
                        var aName = remove_accents(a.label.toLowerCase());
                        var bName = remove_accents(b.label.toLowerCase());
                        return ((aName < bName) ? -1 : ((aName > bName) ? 1 : 0));}
                        );
                        $( '#im_texto_g2').selectmenu( "enable" );

                        jQuery.each(function(data){
                        $("#im_texto_g2").find('#im_texto_g2-button').append('<option value="'+data.id+'">'+data.label+'</option>');}); 

                },'json');
        }
        else{
        $('#im_texto_g2'.val('').selectmenu( "disable" );
        $('#im_'+child).val('');
                }
}

Note: I can see the response in the Firebug its showing a Json string containing lot of substring . Here is a link to that substring

Also if you look at following part of my script

$( '#im_texto_g2'+child ).find('#im_texto_g2-button').selectmenu( "enable" );
   jQuery.each(data,function(i,item){
            console.log(item,i);
            $("#im_texto_g2").append('<option value="'+item.id+'">'+item.label+'</option>');
        });

I am trying to populate the option tag here .

Thanks & Regards

Are you really programming like this? It's a real mess there. — Ionel Lupu, Jun 19 '14 at 06:10
`jQuery.each(function(data){` ? Is the `jQuery` the name of your data array ? Sounds fishy (at best) — Bruno Grieder, Jun 19 '14 at 06:43
@boyd sorry bro I am really new to this . I know I write messy script I tried to format it please have a look — Vikram Anand Bhushan, Jun 19 '14 at 06:44
@BGR no JQuery.each() is a function I learned it from here http://api.jquery.com/jquery.each/ — Vikram Anand Bhushan, Jun 19 '14 at 06:46
@BGR you can use jQuery instead $, http://stackoverflow.com/questions/2212602/versus-jquery — mjimcua, Jun 19 '14 at 06:46
@mjimcua - The syntax is `jQuery.each(array, fn)` or `jQuery(array).each(fn)` NOT `jQuery.each(fn)` — Bruno Grieder, Jun 19 '14 at 06:49
@BGR thanks for the advice I have updated the code now its working . I used like this jQuery.each(data,function(i,item){}. But I will update it using the code you have mentioned — Vikram Anand Bhushan, Jun 19 '14 at 06:57
OK. I will make it an answer so that you can flag it as answered — Bruno Grieder, Jun 19 '14 at 06:59

score 1 · Accepted Answer · answered Jun 19 '14 at 07:03

1

jQuery.each(function(data){ is an incorrect use of jQuery.each() the correct syntax is

jQuery(array).each(fn) or
jQuery.each(array, fn)

answered Jun 19 '14 at 07:03

Bruno Grieder

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how to use multiple lines of json string from $.get()

1 Answers1