Yii client script register script in a line

Question

I'm using Yii::app()->clientScript to register script; In php file, I wrote script in multiply line, but when it register to browser, every script file will put on a line, include my comment, this will make error because everything after // will be know as comment.Script after transfer is something like this: tag.firstChild.onchange=function(){ load_grid(obj); }; } //Comment ....It has only one line.Please help me.

Update: This is an example:

$cs=Yii::app()->clientScript;           
    $cs->registerScriptFile('//maps.googleapis.com/maps/api/js?sensor=false', CClientScript::POS_HEAD); 

    $cs->registerScript('googlemaps_api','

    function geocode(address, lat_id, lng_id) {
        var geocoder = new google.maps.Geocoder();          

        geocoder.geocode({address: address}, function(results, status) {
            if (status == google.maps.GeocoderStatus.OK) {                                      
                $("#"+lat_id).val(results[0].geometry.location.lat());
                $("#"+lng_id).val(results[0].geometry.location.lng());
            } else alert("'.Yii::t('views/config/edit_store_locations_options','ERROR_GEOCODE_ADDRESS').'");        
        });                 
    }
    ', CClientScript::POS_HEAD);

show us how exactly you register, and what is the content of the file being registered. — Developerium
– Developerium, Commented Mar 15, 2014 at 8:44

crafter · Accepted Answer · 2014-03-17 07:34:55Z

4

I find the embedding of inline JS code into my registerScript() function call very inconvenient, and opt to use heredoc format with success.

$script = <<<EOD

    function geocode(address, lat_id, lng_id) {
        var geocoder = new google.maps.Geocoder();          

        geocoder.geocode({address: address}, function(results, status) {
            if (status == google.maps.GeocoderStatus.OK) {                                      
                $("#"+lat_id).val(results[0].geometry.location.lat());
                $("#"+lng_id).val(results[0].geometry.location.lng());
            } else alert("'.Yii::t('views/config/edit_store_locations_options','ERROR_GEOCODE_ADDRESS').'");        
        });                 
    }

EOD;

    Yii::app()->clientScript->registerScript('googlemaps_api', $script, CClientScript::POS_HEAD);

?>

answered Mar 17, 2014 at 7:34

crafter

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Comments

Mihai P. · Accepted Answer · 2014-03-15 08:49:57Z

1

Well that is normal and somewhat desired behavior. Why not use /**/ to put in your comments, in this way everything will work properly.

answered Mar 15, 2014 at 8:49

Mihai P.

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