user1035795
Reputation: 93
svg code is not displaying at all when used inside an <img> tag
I have some SVG here which displays fine inside a div, but not inside an img with src="data:image/svg+xml;utf8, etc .....
I've swapped the svg for more simple ones and its fine, so I know it's something odd about my actual svg code.
<svg width="500" height="420">
<style id="mystyle" type="text/css">.node { cursor: pointer; } .node circle { fill: #fff; stroke: steelblue; stroke-width: 1.5px; } .node text { font: 10px sans-serif; } .link { fill: none; stroke: #000; stroke-width: 1px; } .erd-bc { fill: none; stroke: #aaa; stroke-width: 2px; } marker { fill: none; stroke: #000; stroke-width: 1px; } </style><g transform="translate(120,20)">
<defs>
<marker viewBox="0 0 10 10" id="card-many-end" refX="0" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 10 0 L 0 5 L 10 10 M 0 5 L 10 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-one-end" refX="0" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 0 5 L 10 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-many-start" refX="10" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 0 0 L 10 5 L 0 10 M 10 5 L 0 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-one-start" refX="10" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 10 5 L 0 5"/>
</marker>
</defs>
<path class="link" marker-end="" marker-start="url(#card-many-start)" d="M60,275C60,300 60,300 60,325" style="opacity: 1;"/>
<path class="link" marker-end="url(#card-many-end)" marker-start="" d="M130,155C130,180 60,180 60,205" style="opacity: 1;"/>
<path class="link" marker-end="url(#card-many-end)" marker-start="" d="M130,155C130,180 200,180 200,205" style="opacity: 1;"/>
<path class="link" marker-end="url(#card-many-end)" marker-start="" d="M130,45C130,70 130,70 130,95" style="opacity: 1;"/>
<g opacity="1" class="node" transform="translate(200,240)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Operation Bindings</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB1</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">PORT_ID</text>
</g><g opacity="1" class="node" transform="translate(60,350)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Operation</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB2</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle"/>
</g><g opacity="1" class="node" transform="translate(60,240)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Intersection</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB3</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">PORT_ID</text>
</g><g opacity="1" class="node" transform="translate(130,130)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Port</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB4</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">WEB_SERVICE_ID</text>
</g><g opacity="1" class="node" transform="translate(130,20)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Web Service</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB5</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle"/>
</g>
</g>
Upvotes: 1
Views: 100
Answers (1)
Robert Longson
Reputation: 124059
You need to URI encode the file and you also need to give it proper namespaces since you're not embedding it in a html file any more. E.g.
<img src='data:image/svg+xml;charset=utf-8,<svg width="500" height="420" xmlns="http://www.w3.org/2000/svg">
<style id="mystyle" type="text/css">.node { cursor: pointer; } .node circle { fill: %23fff; stroke: steelblue; stroke-width: 1.5px; } .node text { font: 10px sans-serif; } .link { fill: none; stroke: %23000; stroke-width: 1px; } .erd-bc { fill: none; stroke: %23aaa; stroke-width: 2px; } marker { fill: none; stroke: %23000; stroke-width: 1px; } </style><g transform="translate(120,20)">
<defs>
<marker viewBox="0 0 10 10" id="card-many-end" refX="0" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 10 0 L 0 5 L 10 10 M 0 5 L 10 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-one-end" refX="0" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 0 5 L 10 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-many-start" refX="10" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 0 0 L 10 5 L 0 10 M 10 5 L 0 5"/>
</marker>
</defs>
<defs>
<marker viewBox="0 0 10 10" id="card-one-start" refX="10" refY="5" markerWidth="10" markerHeight="10" orient="auto" style="stroke: black; stroke-width: 1px ; fill:none;">
<path d="M 10 5 L 0 5"/>
</marker>
</defs>
<path class="link" marker-end="" marker-start="url(%23card-many-start)" d="M60,275C60,300 60,300 60,325" style="opacity: 1;"/>
<path class="link" marker-end="url(%23card-many-end)" marker-start="" d="M130,155C130,180 60,180 60,205" style="opacity: 1;"/>
<path class="link" marker-end="url(%23card-many-end)" marker-start="" d="M130,155C130,180 200,180 200,205" style="opacity: 1;"/>
<path class="link" marker-end="url(%23card-many-end)" marker-start="" d="M130,45C130,70 130,70 130,95" style="opacity: 1;"/>
<g opacity="1" class="node" transform="translate(200,240)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Operation Bindings</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB1</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">PORT_ID</text>
</g><g opacity="1" class="node" transform="translate(60,350)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Operation</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB2</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle"/>
</g><g opacity="1" class="node" transform="translate(60,240)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Intersection</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB3</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">PORT_ID</text>
</g><g opacity="1" class="node" transform="translate(130,130)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Port</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB4</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle">WEB_SERVICE_ID</text>
</g><g opacity="1" class="node" transform="translate(130,20)">
<g class="node-bc" transform="translate(-60,-25)">
<rect width="120" height="50" x="0.000001" y="0.000001" class="erd-bc" rx="5" style="fill: rgb(255, 255, 255);"/>
<text dx="0.5em" dy="0.5em" class="bc" text-anchor="left" dominant-baseline="hanging">Web Service</text>
<text dx="0.5em" dy="1.5em" class="table" text-anchor="left" dominant-baseline="hanging">TAB5</text>
</g>
<text dy="-5em" class="fkcol" text-anchor="middle"/>
</g>
</g>
</svg>'></img>Upvotes: 1
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