按钮内的symfony图片? [英] symfony image inside a button?
问题描述
我正在尝试使用symfony1.4将此代码包含在按钮内的图像:
I'm trying to include an image inside a button using symfony1.4 with this code:
<?php
echo button_to(image_tag('icon.png')."button_name",'url-goes-here');
?>
但是我得到的结果而不是我想要的是一个带有"img src = path/to/the/icon.png button_name"作为按钮值的按钮.我已经用了足够长的时间在Google上搜索,却一无所获,所以我尝试在这里询问.
But the result i get, instead of what i want is a button with "img src=path/to/the/icon.png button_name" as the value of the button. I've google'd it long enought and found nothing, so i'll try asking here.
我想找到一种生成类似于html的html的方法:<button><img src=..>Text</button>
,但是在onclick选项中关联了symfony url
i'd like to find the way to generate html similar to:<button><img src=..>Text</button>
but with a symfony url associated in the onclick option
我该怎么做才能将图像放在带有symfony的按钮中?我使用助手的方式有误吗? 谢谢您的时间!
How can i do it to put an image inside a button with symfony? Am i using the helpers wrong? Thank you for your time!
推荐答案
我终于创建了自己的助手来显示这种按钮.我知道这不是非常有效和灵活,但适用于我自己的情况.这是代码
I finally created my own helper to display this kind of buttons. I know is not very efficient and flexible but works in my case. Here is the code
function image_button_to($img,$name,$uri,$options){
$sfURL = url_for($uri);
$sfIMG = image_tag($img);
if(isset($options['confirm'])){
$confirm_text = $options['confirm'];
$jsFunction = 'if(confirm(\''.$confirm_text.'\')){ return window.location=\''.$sfURL.'\';}else{return false;}';
}else{
$jsFunction = 'window.location="'.$sfURL.'";';
}
$onclick = 'onclick="'.$jsFunction.'"';
if(isset($options['title'])){
$title = 'title=\''.$options['title'].'\' ';
}else{
$title = '';
}
if(isset($options['style'])){
$style = 'style=\''.$options['style'].'\' ';
}else{
$style = '';
}
return '<button type="button" '.$onclick.$title.$style.' >'.$sfIMG." ".$name.'</button>';
}
使用此功能作为帮助者,在模板中,我只需要:
With this function as helper, in the templates i just have to:
<?php echo image_button_to('image.png',"button_name",'module/actionUri');?>
希望这对某人有用;)
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