diff options
| -rw-r--r-- | js/photo-tags.js | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/js/photo-tags.js b/js/photo-tags.js index 4918421..e41272f 100644 --- a/js/photo-tags.js +++ b/js/photo-tags.js @@ -15,17 +15,32 @@ function init() d3.select('form').attr("action",webbase+"/tag/"+document.getElementById('MyTagsInput').value.replace(" ","+")); }); - d3.select("#currenttags").select("button").remove(); + d3.select("#currenttags").select("a").remove(); if (T!="") { var mycurrenttags = T.split(","); - d3.select("#currenttags").selectAll("button") + d3.select("#currenttags").selectAll("a") .data(mycurrenttags).enter() - .append("button").attr("class","btn btn-small").text( function(d) {return d;} ); + .append("a").attr("class","btn btn-small").text( function(d) {return d;} ) + .on("mouseover", function(d){ d3.select(this).classed("btn-danger",true)}) + .on("mouseout", function(d){ d3.select(this).classed("btn-danger",false)}) + .attr("href", function(d) { return removeTag(T.split(","),d) }); }; } +function removeTag(alltags,removetag) +{ + /* return a link to a page with 'removetag' removed from the array of tags*/ + var index = alltags.indexOf(removetag); + alltags.splice(index, 1); + if (alltags.length) + return webbase+'/tag/'+alltags.join(","); + else + return webbase; +} + + function load_content() { // d3.select(".debug").text("T,P,N = *"+T+"* *"+page+"* *"+N+"*"); |